4253249178

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:660

約数の個数: 96

約数和(自身を含む): 9575459712

約数和(自身を除く): 5322210534

約数列:

[1, 2, 3, 6, 9, 18, 71, 83, 101, 142, 166, 202, 213, 249, 303, 397, 426, 498, 606, 639, 747, 794, 909, 1191, 1278, 1494, 1818, 2382, 3573, 5893, 7146, 7171, 8383, 11786, 14342, 16766, 17679, 21513, 25149, 28187, 32951, 35358, 40097, 43026, 50298, 53037, 56374, 64539, 65902, 75447, 80194, 84561, 98853, 106074, 120291, 129078, 150894, 169122, 197706, 240582, 253683, 296559, 360873, 507366, 593118, 595193, 721746, 1190386, 1785579, 2339521, 2846887, 3328051, 3571158, 4679042, 5356737, 5693774, 6656102, 7018563, 8540661, 9984153, 10713474, 14037126, 17081322, 19968306, 21055689, 25621983, 29952459, 42111378, 51243966, 59904918, 236291621, 472583242, 708874863, 1417749726, 2126624589, 4253249178]

約数ペア:

[(1, 4253249178), (2, 2126624589), (3, 1417749726), (6, 708874863), (9, 472583242), (18, 236291621), (71, 59904918), (83, 51243966), (101, 42111378), (142, 29952459), (166, 25621983), (202, 21055689), (213, 19968306), (249, 17081322), (303, 14037126), (397, 10713474), (426, 9984153), (498, 8540661), (606, 7018563), (639, 6656102), (747, 5693774), (794, 5356737), (909, 4679042), (1191, 3571158), (1278, 3328051), (1494, 2846887), (1818, 2339521), (2382, 1785579), (3573, 1190386), (5893, 721746), (7146, 595193), (7171, 593118), (8383, 507366), (11786, 360873), (14342, 296559), (16766, 253683), (17679, 240582), (21513, 197706), (25149, 169122), (28187, 150894), (32951, 129078), (35358, 120291), (40097, 106074), (43026, 98853), (50298, 84561), (53037, 80194), (56374, 75447), (64539, 65902)]