7138440710

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1\times {\mathrm{827}}^1$

素因数の和:1481

約数の個数: 64

約数和(自身を含む): 13558466880

約数和(自身を除く): 6420026170

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 370, 410, 569, 827, 1138, 1517, 1654, 2845, 3034, 4135, 5690, 7585, 8270, 15170, 21053, 23329, 30599, 33907, 42106, 46658, 61198, 67814, 105265, 116645, 152995, 169535, 210530, 233290, 305990, 339070, 470563, 863173, 941126, 1254559, 1726346, 2352815, 2509118, 4315865, 4705630, 6272795, 8631730, 12545590, 17410831, 19293083, 34821662, 38586166, 87054155, 96465415, 174108310, 192930830, 713844071, 1427688142, 3569220355, 7138440710]

約数ペア:

[(1, 7138440710), (2, 3569220355), (5, 1427688142), (10, 713844071), (37, 192930830), (41, 174108310), (74, 96465415), (82, 87054155), (185, 38586166), (205, 34821662), (370, 19293083), (410, 17410831), (569, 12545590), (827, 8631730), (1138, 6272795), (1517, 4705630), (1654, 4315865), (2845, 2509118), (3034, 2352815), (4135, 1726346), (5690, 1254559), (7585, 941126), (8270, 863173), (15170, 470563), (21053, 339070), (23329, 305990), (30599, 233290), (33907, 210530), (42106, 169535), (46658, 152995), (61198, 116645), (67814, 105265)]