291277288428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1\times {\mathrm{104543}}^1$

素因数の和:105407

約数の個数: 96

約数和(自身を含む): 796675461120

約数和(自身を除く): 505398172692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 809, 861, 1148, 1618, 1722, 2427, 3236, 3444, 4854, 5663, 9708, 11326, 16989, 22652, 33169, 33978, 66338, 67956, 99507, 104543, 132676, 199014, 209086, 232183, 313629, 398028, 418172, 464366, 627258, 696549, 731801, 928732, 1254516, 1393098, 1463602, 2195403, 2786196, 2927204, 4286263, 4390806, 8572526, 8781612, 12858789, 17145052, 25717578, 30003841, 51435156, 60007682, 84575287, 90011523, 120015364, 169150574, 180023046, 253725861, 338301148, 360046092, 507451722, 592027009, 1014903444, 1184054018, 1776081027, 2368108036, 3467586767, 3552162054, 6935173534, 7104324108, 10402760301, 13870347068, 20805520602, 24273107369, 41611041204, 48546214738, 72819322107, 97092429476, 145638644214, 291277288428]

約数ペア:

[(1, 291277288428), (2, 145638644214), (3, 97092429476), (4, 72819322107), (6, 48546214738), (7, 41611041204), (12, 24273107369), (14, 20805520602), (21, 13870347068), (28, 10402760301), (41, 7104324108), (42, 6935173534), (82, 3552162054), (84, 3467586767), (123, 2368108036), (164, 1776081027), (246, 1184054018), (287, 1014903444), (492, 592027009), (574, 507451722), (809, 360046092), (861, 338301148), (1148, 253725861), (1618, 180023046), (1722, 169150574), (2427, 120015364), (3236, 90011523), (3444, 84575287), (4854, 60007682), (5663, 51435156), (9708, 30003841), (11326, 25717578), (16989, 17145052), (22652, 12858789), (33169, 8781612), (33978, 8572526), (66338, 4390806), (67956, 4286263), (99507, 2927204), (104543, 2786196), (132676, 2195403), (199014, 1463602), (209086, 1393098), (232183, 1254516), (313629, 928732), (398028, 731801), (418172, 696549), (464366, 627258)]