19947522672

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4253}}^1$

素因数の和:4338

約数の個数: 400

約数和(自身を含む): 73528722432

約数和(自身を除く): 53581199760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 47, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 94, 99, 108, 112, 126, 132, 141, 144, 154, 162, 168, 176, 188, 189, 198, 216, 231, 252, 264, 282, 297, 308, 324, 329, 336, 376, 378, 396, 423, 432, 462, 504, 517, 528, 564, 567, 594, 616, 648, 658, 693, 752, 756, 792, 846, 891, 924, 987, 1008, 1034, 1128, 1134, 1188, 1232, 1269, 1296, 1316, 1386, 1512, 1551, 1584, 1692, 1782, 1848, 1974, 2068, 2079, 2256, 2268, 2376, 2538, 2632, 2772, 2961, 3024, 3102, 3384, 3564, 3619, 3696, 3807, 3948, 4136, 4158, 4253, 4536, 4653, 4752, 5076, 5264, 5544, 5922, 6204, 6237, 6768, 7128, 7238, 7614, 7896, 8272, 8316, 8506, 8883, 9072, 9306, 10152, 10857, 11088, 11844, 12408, 12474, 12759, 13959, 14256, 14476, 15228, 15792, 16632, 17012, 17766, 18612, 20304, 21714, 23688, 24816, 24948, 25518, 26649, 27918, 28952, 29771, 30456, 32571, 33264, 34024, 35532, 37224, 38277, 41877, 43428, 46783, 47376, 49896, 51036, 53298, 55836, 57904, 59542, 60912, 65142, 68048, 71064, 74448, 76554, 83754, 86856, 89313, 93566, 97713, 99792, 102072, 106596, 111672, 114831, 119084, 130284, 140349, 142128, 153108, 167508, 173712, 178626, 187132, 195426, 199891, 204144, 213192, 223344, 229662, 238168, 260568, 267939, 280698, 293139, 306216, 327481, 335016, 344493, 357252, 374264, 390852, 399782, 421047, 426384, 459324, 476336, 521136, 535878, 561396, 586278, 599673, 612432, 654962, 670032, 688986, 714504, 748528, 781704, 799564, 803817, 842094, 918648, 982443, 1071756, 1122792, 1172556, 1199346, 1263141, 1309924, 1377972, 1399237, 1429008, 1563408, 1599128, 1607634, 1684188, 1799019, 1837296, 1964886, 2143512, 2198801, 2245584, 2345112, 2398692, 2411451, 2526282, 2619848, 2755944, 2798474, 2947329, 3198256, 3215268, 3368376, 3598038, 3789423, 3929772, 4197711, 4287024, 4397602, 4690224, 4797384, 4822902, 5052564, 5239696, 5397057, 5511888, 5596948, 5894658, 6430536, 6596403, 6736752, 7196076, 7578846, 7859544, 8395422, 8795204, 8841987, 9594768, 9645804, 10105128, 10794114, 11193896, 11789316, 12593133, 12861072, 13192806, 14392152, 15157692, 15391607, 15719088, 16191171, 16790844, 17590408, 17683974, 19291608, 19789209, 20210256, 21588228, 22387792, 23578632, 25186266, 26385612, 26525961, 28784304, 30315384, 30783214, 32382342, 33581688, 35180816, 35367948, 37779399, 38583216, 39578418, 43176456, 46174821, 47157264, 50372532, 52771224, 53051922, 59367627, 60630768, 61566428, 64764684, 67163376, 70735896, 75558798, 79156836, 86352912, 92349642, 100745064, 105542448, 106103844, 113338197, 118735254, 123132856, 129529368, 138524463, 141471792, 151117596, 158313672, 178102881, 184699284, 201490128, 212207688, 226676394, 237470508, 246265712, 259058736, 277048926, 302235192, 316627344, 356205762, 369398568, 415573389, 424415376, 453352788, 474941016, 554097852, 604470384, 712411524, 738797136, 831146778, 906705576, 949882032, 1108195704, 1246720167, 1424823048, 1662293556, 1813411152, 2216391408, 2493440334, 2849646096, 3324587112, 4986880668, 6649174224, 9973761336, 19947522672]

約数ペア:

[(1, 19947522672), (2, 9973761336), (3, 6649174224), (4, 4986880668), (6, 3324587112), (7, 2849646096), (8, 2493440334), (9, 2216391408), (11, 1813411152), (12, 1662293556), (14, 1424823048), (16, 1246720167), (18, 1108195704), (21, 949882032), (22, 906705576), (24, 831146778), (27, 738797136), (28, 712411524), (33, 604470384), (36, 554097852), (42, 474941016), (44, 453352788), (47, 424415376), (48, 415573389), (54, 369398568), (56, 356205762), (63, 316627344), (66, 302235192), (72, 277048926), (77, 259058736), (81, 246265712), (84, 237470508), (88, 226676394), (94, 212207688), (99, 201490128), (108, 184699284), (112, 178102881), (126, 158313672), (132, 151117596), (141, 141471792), (144, 138524463), (154, 129529368), (162, 123132856), (168, 118735254), (176, 113338197), (188, 106103844), (189, 105542448), (198, 100745064), (216, 92349642), (231, 86352912), (252, 79156836), (264, 75558798), (282, 70735896), (297, 67163376), (308, 64764684), (324, 61566428), (329, 60630768), (336, 59367627), (376, 53051922), (378, 52771224), (396, 50372532), (423, 47157264), (432, 46174821), (462, 43176456), (504, 39578418), (517, 38583216), (528, 37779399), (564, 35367948), (567, 35180816), (594, 33581688), (616, 32382342), (648, 30783214), (658, 30315384), (693, 28784304), (752, 26525961), (756, 26385612), (792, 25186266), (846, 23578632), (891, 22387792), (924, 21588228), (987, 20210256), (1008, 19789209), (1034, 19291608), (1128, 17683974), (1134, 17590408), (1188, 16790844), (1232, 16191171), (1269, 15719088), (1296, 15391607), (1316, 15157692), (1386, 14392152), (1512, 13192806), (1551, 12861072), (1584, 12593133), (1692, 11789316), (1782, 11193896), (1848, 10794114), (1974, 10105128), (2068, 9645804), (2079, 9594768), (2256, 8841987), (2268, 8795204), (2376, 8395422), (2538, 7859544), (2632, 7578846), (2772, 7196076), (2961, 6736752), (3024, 6596403), (3102, 6430536), (3384, 5894658), (3564, 5596948), (3619, 5511888), (3696, 5397057), (3807, 5239696), (3948, 5052564), (4136, 4822902), (4158, 4797384), (4253, 4690224), (4536, 4397602), (4653, 4287024), (4752, 4197711), (5076, 3929772), (5264, 3789423), (5544, 3598038), (5922, 3368376), (6204, 3215268), (6237, 3198256), (6768, 2947329), (7128, 2798474), (7238, 2755944), (7614, 2619848), (7896, 2526282), (8272, 2411451), (8316, 2398692), (8506, 2345112), (8883, 2245584), (9072, 2198801), (9306, 2143512), (10152, 1964886), (10857, 1837296), (11088, 1799019), (11844, 1684188), (12408, 1607634), (12474, 1599128), (12759, 1563408), (13959, 1429008), (14256, 1399237), (14476, 1377972), (15228, 1309924), (15792, 1263141), (16632, 1199346), (17012, 1172556), (17766, 1122792), (18612, 1071756), (20304, 982443), (21714, 918648), (23688, 842094), (24816, 803817), (24948, 799564), (25518, 781704), (26649, 748528), (27918, 714504), (28952, 688986), (29771, 670032), (30456, 654962), (32571, 612432), (33264, 599673), (34024, 586278), (35532, 561396), (37224, 535878), (38277, 521136), (41877, 476336), (43428, 459324), (46783, 426384), (47376, 421047), (49896, 399782), (51036, 390852), (53298, 374264), (55836, 357252), (57904, 344493), (59542, 335016), (60912, 327481), (65142, 306216), (68048, 293139), (71064, 280698), (74448, 267939), (76554, 260568), (83754, 238168), (86856, 229662), (89313, 223344), (93566, 213192), (97713, 204144), (99792, 199891), (102072, 195426), (106596, 187132), (111672, 178626), (114831, 173712), (119084, 167508), (130284, 153108), (140349, 142128)]