539968380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34747}}^1$

素因数の和:34803

約数の個数: 96

約数和(自身を含む): 1774649856

約数和(自身を除く): 1234681476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 15540, 34747, 69494, 104241, 138988, 173735, 208482, 243229, 347470, 416964, 486458, 521205, 694940, 729687, 972916, 1042410, 1216145, 1285639, 1459374, 2084820, 2432290, 2571278, 2918748, 3648435, 3856917, 4864580, 5142556, 6428195, 7296870, 7713834, 8999473, 12856390, 14593740, 15427668, 17998946, 19284585, 25712780, 26998419, 35997892, 38569170, 44997365, 53996838, 77138340, 89994730, 107993676, 134992095, 179989460, 269984190, 539968380]

約数ペア:

[(1, 539968380), (2, 269984190), (3, 179989460), (4, 134992095), (5, 107993676), (6, 89994730), (7, 77138340), (10, 53996838), (12, 44997365), (14, 38569170), (15, 35997892), (20, 26998419), (21, 25712780), (28, 19284585), (30, 17998946), (35, 15427668), (37, 14593740), (42, 12856390), (60, 8999473), (70, 7713834), (74, 7296870), (84, 6428195), (105, 5142556), (111, 4864580), (140, 3856917), (148, 3648435), (185, 2918748), (210, 2571278), (222, 2432290), (259, 2084820), (370, 1459374), (420, 1285639), (444, 1216145), (518, 1042410), (555, 972916), (740, 729687), (777, 694940), (1036, 521205), (1110, 486458), (1295, 416964), (1554, 347470), (2220, 243229), (2590, 208482), (3108, 173735), (3885, 138988), (5180, 104241), (7770, 69494), (15540, 34747)]