3670996780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{1181}}^1$

素因数の和:1471

約数の個数: 96

約数和(自身を含む): 8578483200

約数和(自身を除く): 4907486420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 142, 199, 220, 284, 355, 398, 710, 781, 796, 995, 1181, 1420, 1562, 1990, 2189, 2362, 3124, 3905, 3980, 4378, 4724, 5905, 7810, 8756, 10945, 11810, 12991, 14129, 15620, 21890, 23620, 25982, 28258, 43780, 51964, 56516, 64955, 70645, 83851, 129910, 141290, 155419, 167702, 235019, 259820, 282580, 310838, 335404, 419255, 470038, 621676, 777095, 838510, 922361, 940076, 1175095, 1554190, 1677020, 1844722, 2350190, 2585209, 3108380, 3689444, 4611805, 4700380, 5170418, 9223610, 10340836, 12926045, 16686349, 18447220, 25852090, 33372698, 51704180, 66745396, 83431745, 166863490, 183549839, 333726980, 367099678, 734199356, 917749195, 1835498390, 3670996780]

約数ペア:

[(1, 3670996780), (2, 1835498390), (4, 917749195), (5, 734199356), (10, 367099678), (11, 333726980), (20, 183549839), (22, 166863490), (44, 83431745), (55, 66745396), (71, 51704180), (110, 33372698), (142, 25852090), (199, 18447220), (220, 16686349), (284, 12926045), (355, 10340836), (398, 9223610), (710, 5170418), (781, 4700380), (796, 4611805), (995, 3689444), (1181, 3108380), (1420, 2585209), (1562, 2350190), (1990, 1844722), (2189, 1677020), (2362, 1554190), (3124, 1175095), (3905, 940076), (3980, 922361), (4378, 838510), (4724, 777095), (5905, 621676), (7810, 470038), (8756, 419255), (10945, 335404), (11810, 310838), (12991, 282580), (14129, 259820), (15620, 235019), (21890, 167702), (23620, 155419), (25982, 141290), (28258, 129910), (43780, 83851), (51964, 70645), (56516, 64955)]