74098750

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:367

約数の個数: 80

約数和(自身を含む): 160935984

約数和(自身を除く): 86837234

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 125, 170, 187, 250, 275, 317, 374, 425, 550, 625, 634, 850, 935, 1250, 1375, 1585, 1870, 2125, 2750, 3170, 3487, 4250, 4675, 5389, 6875, 6974, 7925, 9350, 10625, 10778, 13750, 15850, 17435, 21250, 23375, 26945, 34870, 39625, 46750, 53890, 59279, 79250, 87175, 116875, 118558, 134725, 174350, 198125, 233750, 269450, 296395, 396250, 435875, 592790, 673625, 871750, 1347250, 1481975, 2179375, 2963950, 3368125, 4358750, 6736250, 7409875, 14819750, 37049375, 74098750]

約数ペア:

[(1, 74098750), (2, 37049375), (5, 14819750), (10, 7409875), (11, 6736250), (17, 4358750), (22, 3368125), (25, 2963950), (34, 2179375), (50, 1481975), (55, 1347250), (85, 871750), (110, 673625), (125, 592790), (170, 435875), (187, 396250), (250, 296395), (275, 269450), (317, 233750), (374, 198125), (425, 174350), (550, 134725), (625, 118558), (634, 116875), (850, 87175), (935, 79250), (1250, 59279), (1375, 53890), (1585, 46750), (1870, 39625), (2125, 34870), (2750, 26945), (3170, 23375), (3487, 21250), (4250, 17435), (4675, 15850), (5389, 13750), (6875, 10778), (6974, 10625), (7925, 9350)]