1991673684

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 576

約数和(自身を含む): 7396945920

約数和(自身を除く): 5405272236

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 23, 26, 27, 28, 33, 36, 39, 42, 44, 46, 52, 54, 63, 66, 69, 77, 78, 81, 84, 89, 91, 92, 99, 108, 117, 126, 132, 138, 143, 154, 156, 161, 162, 178, 182, 189, 198, 207, 231, 234, 243, 252, 253, 267, 273, 276, 286, 297, 299, 308, 322, 324, 351, 356, 364, 378, 396, 414, 429, 462, 468, 483, 486, 506, 534, 546, 567, 572, 594, 598, 621, 623, 644, 693, 702, 756, 759, 801, 819, 828, 858, 891, 897, 924, 966, 972, 979, 1001, 1012, 1053, 1068, 1092, 1134, 1157, 1188, 1196, 1242, 1246, 1287, 1386, 1404, 1449, 1518, 1602, 1638, 1701, 1716, 1771, 1782, 1794, 1863, 1869, 1932, 1958, 2002, 2047, 2079, 2093, 2106, 2268, 2277, 2314, 2403, 2457, 2484, 2492, 2574, 2673, 2691, 2772, 2898, 2937, 3003, 3036, 3159, 3204, 3276, 3289, 3402, 3471, 3542, 3564, 3588, 3726, 3738, 3861, 3916, 4004, 4094, 4158, 4186, 4212, 4347, 4554, 4628, 4806, 4914, 5148, 5313, 5346, 5382, 5589, 5607, 5796, 5874, 6006, 6141, 6237, 6279, 6318, 6578, 6804, 6831, 6853, 6942, 7084, 7209, 7371, 7452, 7476, 7722, 8073, 8099, 8188, 8316, 8372, 8694, 8811, 9009, 9108, 9612, 9828, 9867, 10413, 10626, 10692, 10764, 11178, 11214, 11583, 11748, 12012, 12282, 12474, 12558, 12636, 12727, 13041, 13156, 13662, 13706, 13884, 14329, 14418, 14742, 15444, 15939, 16146, 16198, 16821, 17388, 17622, 18018, 18423, 18711, 18837, 19734, 20493, 20559, 20826, 21252, 21627, 22113, 22356, 22428, 22517, 23023, 23166, 24219, 24297, 24564, 24948, 25116, 25454, 26082, 26433, 26611, 27027, 27324, 27412, 28658, 28836, 29484, 29601, 31239, 31878, 32292, 32396, 33642, 34749, 35244, 36036, 36846, 37422, 37674, 38181, 39123, 39468, 40986, 41118, 41652, 42987, 43254, 44226, 45034, 46046, 46332, 47817, 48438, 48594, 50463, 50908, 52164, 52866, 53222, 54054, 55269, 56511, 57316, 59202, 61479, 61677, 62478, 63756, 67284, 67551, 69069, 69498, 72657, 72891, 73692, 74844, 75348, 76362, 78246, 79299, 79833, 81081, 81972, 82236, 85974, 86508, 88452, 88803, 89089, 90068, 92092, 93717, 95634, 96876, 97188, 100926, 105732, 106444, 108108, 110538, 113022, 114543, 118404, 122958, 123354, 124956, 128961, 135102, 138138, 138996, 143451, 145314, 145782, 151389, 152724, 156492, 157619, 158598, 159666, 162162, 165807, 169533, 171948, 177606, 178178, 185031, 186277, 187434, 191268, 201852, 202653, 207207, 218673, 221076, 226044, 229086, 237897, 239499, 243243, 245916, 246708, 257922, 266409, 267267, 270204, 276276, 281151, 286902, 290628, 291564, 292721, 302778, 315238, 317196, 319332, 324324, 331614, 339066, 343629, 355212, 356356, 370062, 372554, 374868, 386883, 405306, 414414, 430353, 437346, 458172, 472857, 475794, 478998, 486486, 497421, 508599, 515844, 532818, 534534, 555093, 558831, 562302, 573804, 585442, 605556, 607959, 621621, 630476, 656019, 663228, 678132, 687258, 718497, 740124, 745108, 773766, 799227, 801801, 810612, 828828, 860706, 874692, 878163, 945714, 951588, 957996, 972972, 994842, 1017198, 1030887, 1065636, 1069068, 1110186, 1117662, 1124604, 1160649, 1170884, 1215918, 1243242, 1312038, 1374516, 1418571, 1436994, 1547532, 1598454, 1603602, 1665279, 1676493, 1721412, 1756326, 1823877, 1864863, 1891428, 1968057, 1989684, 2034396, 2049047, 2061774, 2155491, 2220372, 2235324, 2321298, 2405403, 2431836, 2486484, 2624076, 2634489, 2837142, 2873988, 3092661, 3196908, 3207204, 3330558, 3352986, 3481947, 3512652, 3647754, 3729726, 3936114, 4098094, 4123548, 4255713, 4310982, 4642596, 4810806, 5029479, 5268978, 5471631, 5594589, 5674284, 6147141, 6185322, 6466473, 6661116, 6705972, 6963894, 7216209, 7295508, 7459452, 7872228, 7903467, 8196188, 8511426, 8621964, 9621612, 10058958, 10537956, 10943262, 11189178, 12294282, 12370644, 12767139, 12932946, 13927788, 14432418, 15088437, 15806934, 17022852, 18441423, 20117916, 21648627, 21886524, 22378356, 23710401, 24588564, 25534278, 25865892, 28864836, 30176874, 31613868, 36882846, 38301417, 43297254, 45265311, 47420802, 51068556, 55324269, 60353748, 71131203, 73765692, 76602834, 86594508, 90530622, 94841604, 110648538, 142262406, 153205668, 165972807, 181061244, 221297076, 284524812, 331945614, 497918421, 663891228, 995836842, 1991673684]

約数ペア:

[(1, 1991673684), (2, 995836842), (3, 663891228), (4, 497918421), (6, 331945614), (7, 284524812), (9, 221297076), (11, 181061244), (12, 165972807), (13, 153205668), (14, 142262406), (18, 110648538), (21, 94841604), (22, 90530622), (23, 86594508), (26, 76602834), (27, 73765692), (28, 71131203), (33, 60353748), (36, 55324269), (39, 51068556), (42, 47420802), (44, 45265311), (46, 43297254), (52, 38301417), (54, 36882846), (63, 31613868), (66, 30176874), (69, 28864836), (77, 25865892), (78, 25534278), (81, 24588564), (84, 23710401), (89, 22378356), (91, 21886524), (92, 21648627), (99, 20117916), (108, 18441423), (117, 17022852), (126, 15806934), (132, 15088437), (138, 14432418), (143, 13927788), (154, 12932946), (156, 12767139), (161, 12370644), (162, 12294282), (178, 11189178), (182, 10943262), (189, 10537956), (198, 10058958), (207, 9621612), (231, 8621964), (234, 8511426), (243, 8196188), (252, 7903467), (253, 7872228), (267, 7459452), (273, 7295508), (276, 7216209), (286, 6963894), (297, 6705972), (299, 6661116), (308, 6466473), (322, 6185322), (324, 6147141), (351, 5674284), (356, 5594589), (364, 5471631), (378, 5268978), (396, 5029479), (414, 4810806), (429, 4642596), (462, 4310982), (468, 4255713), (483, 4123548), (486, 4098094), (506, 3936114), (534, 3729726), (546, 3647754), (567, 3512652), (572, 3481947), (594, 3352986), (598, 3330558), (621, 3207204), (623, 3196908), (644, 3092661), (693, 2873988), (702, 2837142), (756, 2634489), (759, 2624076), (801, 2486484), (819, 2431836), (828, 2405403), (858, 2321298), (891, 2235324), (897, 2220372), (924, 2155491), (966, 2061774), (972, 2049047), (979, 2034396), (1001, 1989684), (1012, 1968057), (1053, 1891428), (1068, 1864863), (1092, 1823877), (1134, 1756326), (1157, 1721412), (1188, 1676493), (1196, 1665279), (1242, 1603602), (1246, 1598454), (1287, 1547532), (1386, 1436994), (1404, 1418571), (1449, 1374516), (1518, 1312038), (1602, 1243242), (1638, 1215918), (1701, 1170884), (1716, 1160649), (1771, 1124604), (1782, 1117662), (1794, 1110186), (1863, 1069068), (1869, 1065636), (1932, 1030887), (1958, 1017198), (2002, 994842), (2047, 972972), (2079, 957996), (2093, 951588), (2106, 945714), (2268, 878163), (2277, 874692), (2314, 860706), (2403, 828828), (2457, 810612), (2484, 801801), (2492, 799227), (2574, 773766), (2673, 745108), (2691, 740124), (2772, 718497), (2898, 687258), (2937, 678132), (3003, 663228), (3036, 656019), (3159, 630476), (3204, 621621), (3276, 607959), (3289, 605556), (3402, 585442), (3471, 573804), (3542, 562302), (3564, 558831), (3588, 555093), (3726, 534534), (3738, 532818), (3861, 515844), (3916, 508599), (4004, 497421), (4094, 486486), (4158, 478998), (4186, 475794), (4212, 472857), (4347, 458172), (4554, 437346), (4628, 430353), (4806, 414414), (4914, 405306), (5148, 386883), (5313, 374868), (5346, 372554), (5382, 370062), (5589, 356356), (5607, 355212), (5796, 343629), (5874, 339066), (6006, 331614), (6141, 324324), (6237, 319332), (6279, 317196), (6318, 315238), (6578, 302778), (6804, 292721), (6831, 291564), (6853, 290628), (6942, 286902), (7084, 281151), (7209, 276276), (7371, 270204), (7452, 267267), (7476, 266409), (7722, 257922), (8073, 246708), (8099, 245916), (8188, 243243), (8316, 239499), (8372, 237897), (8694, 229086), (8811, 226044), (9009, 221076), (9108, 218673), (9612, 207207), (9828, 202653), (9867, 201852), (10413, 191268), (10626, 187434), (10692, 186277), (10764, 185031), (11178, 178178), (11214, 177606), (11583, 171948), (11748, 169533), (12012, 165807), (12282, 162162), (12474, 159666), (12558, 158598), (12636, 157619), (12727, 156492), (13041, 152724), (13156, 151389), (13662, 145782), (13706, 145314), (13884, 143451), (14329, 138996), (14418, 138138), (14742, 135102), (15444, 128961), (15939, 124956), (16146, 123354), (16198, 122958), (16821, 118404), (17388, 114543), (17622, 113022), (18018, 110538), (18423, 108108), (18711, 106444), (18837, 105732), (19734, 100926), (20493, 97188), (20559, 96876), (20826, 95634), (21252, 93717), (21627, 92092), (22113, 90068), (22356, 89089), (22428, 88803), (22517, 88452), (23023, 86508), (23166, 85974), (24219, 82236), (24297, 81972), (24564, 81081), (24948, 79833), (25116, 79299), (25454, 78246), (26082, 76362), (26433, 75348), (26611, 74844), (27027, 73692), (27324, 72891), (27412, 72657), (28658, 69498), (28836, 69069), (29484, 67551), (29601, 67284), (31239, 63756), (31878, 62478), (32292, 61677), (32396, 61479), (33642, 59202), (34749, 57316), (35244, 56511), (36036, 55269), (36846, 54054), (37422, 53222), (37674, 52866), (38181, 52164), (39123, 50908), (39468, 50463), (40986, 48594), (41118, 48438), (41652, 47817), (42987, 46332), (43254, 46046), (44226, 45034)]