8985854944

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{1481}}^1\times {\mathrm{1567}}^1$

素因数の和:3080

約数の個数: 72

約数和(自身を含む): 19470919104

約数和(自身を除く): 10485064160

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1481, 1567, 1936, 2962, 3134, 3872, 5924, 6268, 11848, 12536, 16291, 17237, 23696, 25072, 32582, 34474, 47392, 50144, 65164, 68948, 130328, 137896, 179201, 189607, 260656, 275792, 358402, 379214, 521312, 551584, 716804, 758428, 1433608, 1516856, 2320727, 2867216, 3033712, 4641454, 5734432, 6067424, 9282908, 18565816, 25527997, 37131632, 51055994, 74263264, 102111988, 204223976, 280807967, 408447952, 561615934, 816895904, 1123231868, 2246463736, 4492927472, 8985854944]

約数ペア:

[(1, 8985854944), (2, 4492927472), (4, 2246463736), (8, 1123231868), (11, 816895904), (16, 561615934), (22, 408447952), (32, 280807967), (44, 204223976), (88, 102111988), (121, 74263264), (176, 51055994), (242, 37131632), (352, 25527997), (484, 18565816), (968, 9282908), (1481, 6067424), (1567, 5734432), (1936, 4641454), (2962, 3033712), (3134, 2867216), (3872, 2320727), (5924, 1516856), (6268, 1433608), (11848, 758428), (12536, 716804), (16291, 551584), (17237, 521312), (23696, 379214), (25072, 358402), (32582, 275792), (34474, 260656), (47392, 189607), (50144, 179201), (65164, 137896), (68948, 130328)]