2297061250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:398

約数の個数: 160

約数和(自身を含む): 5149951488

約数和(自身を除く): 2852890238

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 31, 34, 50, 55, 62, 85, 110, 125, 155, 170, 187, 250, 275, 310, 317, 341, 374, 425, 527, 550, 625, 634, 682, 775, 850, 935, 1054, 1250, 1375, 1550, 1585, 1705, 1870, 2125, 2635, 2750, 3170, 3410, 3487, 3875, 4250, 4675, 5270, 5389, 5797, 6875, 6974, 7750, 7925, 8525, 9350, 9827, 10625, 10778, 11594, 13175, 13750, 15850, 17050, 17435, 19375, 19654, 21250, 23375, 26350, 26945, 28985, 34870, 38750, 39625, 42625, 46750, 49135, 53890, 57970, 59279, 65875, 79250, 85250, 87175, 98270, 108097, 116875, 118558, 131750, 134725, 144925, 167059, 174350, 198125, 213125, 216194, 233750, 245675, 269450, 289850, 296395, 329375, 334118, 396250, 426250, 435875, 491350, 540485, 592790, 658750, 673625, 724625, 835295, 871750, 1080970, 1228375, 1347250, 1449250, 1481975, 1670590, 1837649, 2179375, 2456750, 2702425, 2963950, 3368125, 3623125, 3675298, 4176475, 4358750, 5404850, 6141875, 6736250, 7246250, 7409875, 8352950, 9188245, 12283750, 13512125, 14819750, 18376490, 20882375, 27024250, 37049375, 41764750, 45941225, 67560625, 74098750, 91882450, 104411875, 135121250, 208823750, 229706125, 459412250, 1148530625, 2297061250]

約数ペア:

[(1, 2297061250), (2, 1148530625), (5, 459412250), (10, 229706125), (11, 208823750), (17, 135121250), (22, 104411875), (25, 91882450), (31, 74098750), (34, 67560625), (50, 45941225), (55, 41764750), (62, 37049375), (85, 27024250), (110, 20882375), (125, 18376490), (155, 14819750), (170, 13512125), (187, 12283750), (250, 9188245), (275, 8352950), (310, 7409875), (317, 7246250), (341, 6736250), (374, 6141875), (425, 5404850), (527, 4358750), (550, 4176475), (625, 3675298), (634, 3623125), (682, 3368125), (775, 2963950), (850, 2702425), (935, 2456750), (1054, 2179375), (1250, 1837649), (1375, 1670590), (1550, 1481975), (1585, 1449250), (1705, 1347250), (1870, 1228375), (2125, 1080970), (2635, 871750), (2750, 835295), (3170, 724625), (3410, 673625), (3487, 658750), (3875, 592790), (4250, 540485), (4675, 491350), (5270, 435875), (5389, 426250), (5797, 396250), (6875, 334118), (6974, 329375), (7750, 296395), (7925, 289850), (8525, 269450), (9350, 245675), (9827, 233750), (10625, 216194), (10778, 213125), (11594, 198125), (13175, 174350), (13750, 167059), (15850, 144925), (17050, 134725), (17435, 131750), (19375, 118558), (19654, 116875), (21250, 108097), (23375, 98270), (26350, 87175), (26945, 85250), (28985, 79250), (34870, 65875), (38750, 59279), (39625, 57970), (42625, 53890), (46750, 49135)]