7521923052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{3671}}^1$

素因数の和:3908

約数の個数: 144

約数和(自身を含む): 22326700032

約数和(自身を除く): 14804776980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 173, 188, 252, 282, 329, 346, 423, 519, 564, 658, 692, 846, 987, 1038, 1211, 1316, 1557, 1692, 1974, 2076, 2422, 2961, 3114, 3633, 3671, 3948, 4844, 5922, 6228, 7266, 7342, 8131, 10899, 11013, 11844, 14532, 14684, 16262, 21798, 22026, 24393, 25697, 32524, 33039, 43596, 44052, 48786, 51394, 56917, 66078, 73179, 77091, 97572, 102788, 113834, 132156, 146358, 154182, 170751, 172537, 227668, 231273, 292716, 308364, 341502, 345074, 462546, 512253, 517611, 635083, 683004, 690148, 925092, 1024506, 1035222, 1207759, 1270166, 1552833, 1905249, 2049012, 2070444, 2415518, 2540332, 3105666, 3623277, 3810498, 4445581, 4831036, 5715747, 6211332, 7246554, 7620996, 8891162, 10869831, 11431494, 13336743, 14493108, 17782324, 21739662, 22862988, 26673486, 29848901, 40010229, 43479324, 53346972, 59697802, 80020458, 89546703, 119395604, 160040916, 179093406, 208942307, 268640109, 358186812, 417884614, 537280218, 626826921, 835769228, 1074560436, 1253653842, 1880480763, 2507307684, 3760961526, 7521923052]

約数ペア:

[(1, 7521923052), (2, 3760961526), (3, 2507307684), (4, 1880480763), (6, 1253653842), (7, 1074560436), (9, 835769228), (12, 626826921), (14, 537280218), (18, 417884614), (21, 358186812), (28, 268640109), (36, 208942307), (42, 179093406), (47, 160040916), (63, 119395604), (84, 89546703), (94, 80020458), (126, 59697802), (141, 53346972), (173, 43479324), (188, 40010229), (252, 29848901), (282, 26673486), (329, 22862988), (346, 21739662), (423, 17782324), (519, 14493108), (564, 13336743), (658, 11431494), (692, 10869831), (846, 8891162), (987, 7620996), (1038, 7246554), (1211, 6211332), (1316, 5715747), (1557, 4831036), (1692, 4445581), (1974, 3810498), (2076, 3623277), (2422, 3105666), (2961, 2540332), (3114, 2415518), (3633, 2070444), (3671, 2049012), (3948, 1905249), (4844, 1552833), (5922, 1270166), (6228, 1207759), (7266, 1035222), (7342, 1024506), (8131, 925092), (10899, 690148), (11013, 683004), (11844, 635083), (14532, 517611), (14684, 512253), (16262, 462546), (21798, 345074), (22026, 341502), (24393, 308364), (25697, 292716), (32524, 231273), (33039, 227668), (43596, 172537), (44052, 170751), (48786, 154182), (51394, 146358), (56917, 132156), (66078, 113834), (73179, 102788), (77091, 97572)]