18865253862

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 512

約数和(自身を含む): 57527500800

約数和(自身を除く): 38662246938

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 37, 38, 39, 42, 43, 54, 57, 63, 74, 78, 86, 91, 111, 114, 117, 126, 127, 129, 133, 171, 182, 189, 222, 234, 247, 254, 258, 259, 266, 273, 301, 333, 342, 351, 378, 381, 387, 399, 481, 494, 513, 518, 546, 559, 602, 666, 702, 703, 741, 762, 774, 777, 798, 817, 819, 889, 903, 962, 999, 1026, 1118, 1143, 1161, 1197, 1406, 1443, 1482, 1554, 1591, 1634, 1638, 1651, 1677, 1729, 1778, 1806, 1998, 2109, 2223, 2286, 2322, 2331, 2394, 2413, 2451, 2457, 2667, 2709, 2886, 3182, 3302, 3354, 3367, 3429, 3458, 3591, 3913, 4218, 4329, 4446, 4662, 4699, 4773, 4826, 4902, 4914, 4921, 4953, 5031, 5187, 5334, 5418, 5461, 5719, 6327, 6669, 6734, 6858, 6993, 7182, 7239, 7353, 7826, 8001, 8127, 8658, 9139, 9398, 9546, 9842, 9906, 10062, 10101, 10374, 10621, 10922, 11137, 11438, 11557, 11739, 12654, 12987, 13338, 13986, 14097, 14319, 14478, 14706, 14763, 14859, 15093, 15561, 16002, 16254, 16383, 16891, 17157, 18278, 18981, 20202, 20683, 21242, 21717, 22059, 22274, 23114, 23478, 24003, 25974, 27417, 28194, 28638, 29526, 29718, 30186, 30229, 30303, 31122, 31369, 31863, 32766, 32893, 33411, 33782, 34314, 34671, 35217, 37962, 38227, 41366, 42291, 42957, 43434, 44118, 44289, 44577, 46683, 48006, 49149, 50673, 51471, 54834, 60458, 60606, 61087, 62049, 62738, 63726, 63973, 65151, 65786, 66822, 69342, 70434, 70993, 74347, 76454, 82251, 84582, 85914, 88578, 89154, 89281, 90687, 90909, 93366, 94107, 95589, 98298, 98679, 100233, 101346, 102942, 103759, 104013, 105651, 114681, 122174, 124098, 126873, 127946, 130302, 132867, 141986, 144781, 147447, 148694, 152019, 154413, 164502, 178562, 181374, 181818, 183261, 186147, 188214, 191178, 191919, 197358, 200466, 202057, 207518, 208026, 211302, 211603, 212979, 219583, 223041, 229362, 246753, 253746, 265734, 267843, 272061, 282321, 286767, 289562, 294894, 296037, 300699, 304038, 308826, 311277, 312039, 344043, 366522, 372294, 383838, 392977, 404114, 423206, 425958, 427609, 434343, 439166, 446082, 456057, 493506, 496951, 535686, 544122, 549783, 558441, 564642, 573534, 575757, 592074, 601398, 606171, 622554, 624078, 624967, 634809, 638937, 658749, 669123, 688086, 726313, 785954, 803529, 816183, 846963, 855218, 868686, 888111, 912114, 933831, 993902, 1032129, 1099566, 1116882, 1151514, 1160653, 1178931, 1212342, 1249934, 1269618, 1277874, 1282827, 1303029, 1317498, 1338246, 1348867, 1414399, 1452626, 1490853, 1607058, 1632366, 1649349, 1693926, 1727271, 1776222, 1818513, 1867662, 1874901, 1904427, 1916811, 1976247, 2007369, 2064258, 2178939, 2321306, 2357862, 2410587, 2565654, 2606058, 2626741, 2697734, 2750839, 2801493, 2828798, 2981706, 3298698, 3454542, 3481959, 3536793, 3637026, 3749802, 3808854, 3833622, 3839083, 3848481, 3909087, 3952494, 4014738, 4046601, 4243197, 4357878, 4472559, 4821174, 5253482, 5455539, 5501678, 5602986, 5624703, 5713281, 5928741, 6536817, 6963918, 7073586, 7678166, 7696962, 7818174, 7880223, 8093202, 8124571, 8252517, 8486394, 8945118, 9442069, 10445877, 10610379, 10911078, 11249406, 11426562, 11517249, 11545443, 11857482, 12139803, 12729591, 13073634, 13417677, 15760446, 16249142, 16505034, 16874109, 18387187, 18884138, 19610451, 20891754, 21220758, 23034498, 23090886, 23640669, 24279606, 24373713, 24757551, 25459182, 26835354, 26873581, 28326207, 31337631, 33748218, 34551747, 36419409, 36774374, 38188773, 39220902, 47281338, 48747426, 49515102, 49908079, 53747162, 55161561, 56652414, 62675262, 69103494, 70922007, 72838818, 73121139, 74272653, 76377546, 80620743, 84978621, 99816158, 103655241, 110323122, 141844014, 146242278, 148545306, 149724237, 161241486, 165484683, 169957242, 207310482, 219363417, 241862229, 254935863, 299448474, 330969366, 349356553, 438726834, 449172711, 483724458, 496454049, 509871726, 698713106, 725586687, 898345422, 992908098, 1048069659, 1347518133, 1451173374, 2096139318, 2695036266, 3144208977, 6288417954, 9432626931, 18865253862]

約数ペア:

[(1, 18865253862), (2, 9432626931), (3, 6288417954), (6, 3144208977), (7, 2695036266), (9, 2096139318), (13, 1451173374), (14, 1347518133), (18, 1048069659), (19, 992908098), (21, 898345422), (26, 725586687), (27, 698713106), (37, 509871726), (38, 496454049), (39, 483724458), (42, 449172711), (43, 438726834), (54, 349356553), (57, 330969366), (63, 299448474), (74, 254935863), (78, 241862229), (86, 219363417), (91, 207310482), (111, 169957242), (114, 165484683), (117, 161241486), (126, 149724237), (127, 148545306), (129, 146242278), (133, 141844014), (171, 110323122), (182, 103655241), (189, 99816158), (222, 84978621), (234, 80620743), (247, 76377546), (254, 74272653), (258, 73121139), (259, 72838818), (266, 70922007), (273, 69103494), (301, 62675262), (333, 56652414), (342, 55161561), (351, 53747162), (378, 49908079), (381, 49515102), (387, 48747426), (399, 47281338), (481, 39220902), (494, 38188773), (513, 36774374), (518, 36419409), (546, 34551747), (559, 33748218), (602, 31337631), (666, 28326207), (702, 26873581), (703, 26835354), (741, 25459182), (762, 24757551), (774, 24373713), (777, 24279606), (798, 23640669), (817, 23090886), (819, 23034498), (889, 21220758), (903, 20891754), (962, 19610451), (999, 18884138), (1026, 18387187), (1118, 16874109), (1143, 16505034), (1161, 16249142), (1197, 15760446), (1406, 13417677), (1443, 13073634), (1482, 12729591), (1554, 12139803), (1591, 11857482), (1634, 11545443), (1638, 11517249), (1651, 11426562), (1677, 11249406), (1729, 10911078), (1778, 10610379), (1806, 10445877), (1998, 9442069), (2109, 8945118), (2223, 8486394), (2286, 8252517), (2322, 8124571), (2331, 8093202), (2394, 7880223), (2413, 7818174), (2451, 7696962), (2457, 7678166), (2667, 7073586), (2709, 6963918), (2886, 6536817), (3182, 5928741), (3302, 5713281), (3354, 5624703), (3367, 5602986), (3429, 5501678), (3458, 5455539), (3591, 5253482), (3913, 4821174), (4218, 4472559), (4329, 4357878), (4446, 4243197), (4662, 4046601), (4699, 4014738), (4773, 3952494), (4826, 3909087), (4902, 3848481), (4914, 3839083), (4921, 3833622), (4953, 3808854), (5031, 3749802), (5187, 3637026), (5334, 3536793), (5418, 3481959), (5461, 3454542), (5719, 3298698), (6327, 2981706), (6669, 2828798), (6734, 2801493), (6858, 2750839), (6993, 2697734), (7182, 2626741), (7239, 2606058), (7353, 2565654), (7826, 2410587), (8001, 2357862), (8127, 2321306), (8658, 2178939), (9139, 2064258), (9398, 2007369), (9546, 1976247), (9842, 1916811), (9906, 1904427), (10062, 1874901), (10101, 1867662), (10374, 1818513), (10621, 1776222), (10922, 1727271), (11137, 1693926), (11438, 1649349), (11557, 1632366), (11739, 1607058), (12654, 1490853), (12987, 1452626), (13338, 1414399), (13986, 1348867), (14097, 1338246), (14319, 1317498), (14478, 1303029), (14706, 1282827), (14763, 1277874), (14859, 1269618), (15093, 1249934), (15561, 1212342), (16002, 1178931), (16254, 1160653), (16383, 1151514), (16891, 1116882), (17157, 1099566), (18278, 1032129), (18981, 993902), (20202, 933831), (20683, 912114), (21242, 888111), (21717, 868686), (22059, 855218), (22274, 846963), (23114, 816183), (23478, 803529), (24003, 785954), (25974, 726313), (27417, 688086), (28194, 669123), (28638, 658749), (29526, 638937), (29718, 634809), (30186, 624967), (30229, 624078), (30303, 622554), (31122, 606171), (31369, 601398), (31863, 592074), (32766, 575757), (32893, 573534), (33411, 564642), (33782, 558441), (34314, 549783), (34671, 544122), (35217, 535686), (37962, 496951), (38227, 493506), (41366, 456057), (42291, 446082), (42957, 439166), (43434, 434343), (44118, 427609), (44289, 425958), (44577, 423206), (46683, 404114), (48006, 392977), (49149, 383838), (50673, 372294), (51471, 366522), (54834, 344043), (60458, 312039), (60606, 311277), (61087, 308826), (62049, 304038), (62738, 300699), (63726, 296037), (63973, 294894), (65151, 289562), (65786, 286767), (66822, 282321), (69342, 272061), (70434, 267843), (70993, 265734), (74347, 253746), (76454, 246753), (82251, 229362), (84582, 223041), (85914, 219583), (88578, 212979), (89154, 211603), (89281, 211302), (90687, 208026), (90909, 207518), (93366, 202057), (94107, 200466), (95589, 197358), (98298, 191919), (98679, 191178), (100233, 188214), (101346, 186147), (102942, 183261), (103759, 181818), (104013, 181374), (105651, 178562), (114681, 164502), (122174, 154413), (124098, 152019), (126873, 148694), (127946, 147447), (130302, 144781), (132867, 141986)]