318871044258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2801}}^1$

素因数の和:2985

約数の個数: 192

約数和(自身を含む): 749712983040

約数和(自身を除く): 430841938782

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 89, 93, 138, 178, 186, 267, 299, 403, 529, 534, 598, 713, 806, 897, 1058, 1157, 1209, 1426, 1587, 1794, 2047, 2139, 2314, 2418, 2759, 2801, 3174, 3471, 4094, 4278, 5518, 5602, 6141, 6877, 6942, 8277, 8403, 9269, 12282, 13754, 16399, 16554, 16806, 18538, 20631, 26611, 27807, 32798, 35867, 36413, 41262, 47081, 49197, 53222, 55614, 63457, 64423, 71734, 72826, 79833, 86831, 94162, 98394, 107601, 109239, 126914, 128846, 141243, 159666, 173662, 190371, 193269, 213187, 215202, 218478, 249289, 260493, 282486, 380742, 386538, 426374, 498578, 520986, 612053, 639561, 747867, 824941, 837499, 1128803, 1224106, 1279122, 1459511, 1481729, 1495734, 1649882, 1674998, 1836159, 1997113, 2257606, 2474823, 2512497, 2919022, 2963458, 3240757, 3386409, 3672318, 3994226, 4378533, 4445187, 4949646, 5024994, 5733647, 5991339, 6481514, 6772818, 7727959, 8757066, 8890374, 9722271, 11467294, 11982678, 15455918, 17200941, 18973643, 19262477, 19444542, 23183877, 25962469, 34401882, 37947286, 38524954, 45933599, 46367754, 51924938, 56920929, 57787431, 74537411, 77887407, 91867198, 100463467, 113841858, 115574862, 131873881, 137800797, 149074822, 155774814, 177743057, 200926934, 223612233, 263747762, 275601594, 301390401, 355486114, 395621643, 447224466, 533229171, 597136787, 602780802, 791243286, 1066458342, 1194273574, 1714360453, 1791410361, 2310659741, 3428720906, 3582820722, 4088090311, 4621319482, 5143081359, 6931979223, 8176180622, 10286162718, 12264270933, 13863958446, 24528541866, 53145174043, 106290348086, 159435522129, 318871044258]

約数ペア:

[(1, 318871044258), (2, 159435522129), (3, 106290348086), (6, 53145174043), (13, 24528541866), (23, 13863958446), (26, 12264270933), (31, 10286162718), (39, 8176180622), (46, 6931979223), (62, 5143081359), (69, 4621319482), (78, 4088090311), (89, 3582820722), (93, 3428720906), (138, 2310659741), (178, 1791410361), (186, 1714360453), (267, 1194273574), (299, 1066458342), (403, 791243286), (529, 602780802), (534, 597136787), (598, 533229171), (713, 447224466), (806, 395621643), (897, 355486114), (1058, 301390401), (1157, 275601594), (1209, 263747762), (1426, 223612233), (1587, 200926934), (1794, 177743057), (2047, 155774814), (2139, 149074822), (2314, 137800797), (2418, 131873881), (2759, 115574862), (2801, 113841858), (3174, 100463467), (3471, 91867198), (4094, 77887407), (4278, 74537411), (5518, 57787431), (5602, 56920929), (6141, 51924938), (6877, 46367754), (6942, 45933599), (8277, 38524954), (8403, 37947286), (9269, 34401882), (12282, 25962469), (13754, 23183877), (16399, 19444542), (16554, 19262477), (16806, 18973643), (18538, 17200941), (20631, 15455918), (26611, 11982678), (27807, 11467294), (32798, 9722271), (35867, 8890374), (36413, 8757066), (41262, 7727959), (47081, 6772818), (49197, 6481514), (53222, 5991339), (55614, 5733647), (63457, 5024994), (64423, 4949646), (71734, 4445187), (72826, 4378533), (79833, 3994226), (86831, 3672318), (94162, 3386409), (98394, 3240757), (107601, 2963458), (109239, 2919022), (126914, 2512497), (128846, 2474823), (141243, 2257606), (159666, 1997113), (173662, 1836159), (190371, 1674998), (193269, 1649882), (213187, 1495734), (215202, 1481729), (218478, 1459511), (249289, 1279122), (260493, 1224106), (282486, 1128803), (380742, 837499), (386538, 824941), (426374, 747867), (498578, 639561), (520986, 612053)]