4965967580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{56393}}^1$

素因数の和:56463

約数の個数: 96

約数和(自身を含む): 12960694656

約数和(自身を除く): 7994727076

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 37, 68, 70, 74, 85, 119, 140, 148, 170, 185, 238, 259, 340, 370, 476, 518, 595, 629, 740, 1036, 1190, 1258, 1295, 2380, 2516, 2590, 3145, 4403, 5180, 6290, 8806, 12580, 17612, 22015, 44030, 56393, 88060, 112786, 225572, 281965, 394751, 563930, 789502, 958681, 1127860, 1579004, 1917362, 1973755, 2086541, 3834724, 3947510, 4173082, 4793405, 6710767, 7895020, 8346164, 9586810, 10432705, 13421534, 14605787, 19173620, 20865410, 26843068, 29211574, 33553835, 35471197, 41730820, 58423148, 67107670, 70942394, 73028935, 134215340, 141884788, 146057870, 177355985, 248298379, 292115740, 354711970, 496596758, 709423940, 993193516, 1241491895, 2482983790, 4965967580]

約数ペア:

[(1, 4965967580), (2, 2482983790), (4, 1241491895), (5, 993193516), (7, 709423940), (10, 496596758), (14, 354711970), (17, 292115740), (20, 248298379), (28, 177355985), (34, 146057870), (35, 141884788), (37, 134215340), (68, 73028935), (70, 70942394), (74, 67107670), (85, 58423148), (119, 41730820), (140, 35471197), (148, 33553835), (170, 29211574), (185, 26843068), (238, 20865410), (259, 19173620), (340, 14605787), (370, 13421534), (476, 10432705), (518, 9586810), (595, 8346164), (629, 7895020), (740, 6710767), (1036, 4793405), (1190, 4173082), (1258, 3947510), (1295, 3834724), (2380, 2086541), (2516, 1973755), (2590, 1917362), (3145, 1579004), (4403, 1127860), (5180, 958681), (6290, 789502), (8806, 563930), (12580, 394751), (17612, 281965), (22015, 225572), (44030, 112786), (56393, 88060)]