285492050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 588658752

約数和(自身を除く): 303166702

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 50, 73, 85, 86, 107, 146, 170, 214, 215, 365, 425, 430, 535, 730, 731, 850, 1070, 1075, 1241, 1462, 1819, 1825, 2150, 2482, 2675, 3139, 3638, 3650, 3655, 4601, 5350, 6205, 6278, 7310, 7811, 9095, 9202, 12410, 15622, 15695, 18190, 18275, 23005, 31025, 31390, 36550, 39055, 45475, 46010, 53363, 62050, 78110, 78217, 78475, 90950, 106726, 115025, 132787, 156434, 156950, 195275, 230050, 265574, 266815, 335873, 390550, 391085, 533630, 663935, 671746, 782170, 1327870, 1334075, 1679365, 1955425, 2668150, 3319675, 3358730, 3910850, 5709841, 6639350, 8396825, 11419682, 16793650, 28549205, 57098410, 142746025, 285492050]

約数ペア:

[(1, 285492050), (2, 142746025), (5, 57098410), (10, 28549205), (17, 16793650), (25, 11419682), (34, 8396825), (43, 6639350), (50, 5709841), (73, 3910850), (85, 3358730), (86, 3319675), (107, 2668150), (146, 1955425), (170, 1679365), (214, 1334075), (215, 1327870), (365, 782170), (425, 671746), (430, 663935), (535, 533630), (730, 391085), (731, 390550), (850, 335873), (1070, 266815), (1075, 265574), (1241, 230050), (1462, 195275), (1819, 156950), (1825, 156434), (2150, 132787), (2482, 115025), (2675, 106726), (3139, 90950), (3638, 78475), (3650, 78217), (3655, 78110), (4601, 62050), (5350, 53363), (6205, 46010), (6278, 45475), (7310, 39055), (7811, 36550), (9095, 31390), (9202, 31025), (12410, 23005), (15622, 18275), (15695, 18190)]