16299760944

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{17989}}^1$

素因数の和:18482

約数の個数: 80

約数和(自身を含む): 43187513600

約数和(自身を除く): 26887752656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 439, 516, 688, 878, 1032, 1317, 1756, 2064, 2634, 3512, 5268, 7024, 10536, 17989, 18877, 21072, 35978, 37754, 53967, 56631, 71956, 75508, 107934, 113262, 143912, 151016, 215868, 226524, 287824, 302032, 431736, 453048, 773527, 863472, 906096, 1547054, 2320581, 3094108, 4641162, 6188216, 7897171, 9282324, 12376432, 15794342, 18564648, 23691513, 31588684, 37129296, 47383026, 63177368, 94766052, 126354736, 189532104, 339578353, 379064208, 679156706, 1018735059, 1358313412, 2037470118, 2716626824, 4074940236, 5433253648, 8149880472, 16299760944]

約数ペア:

[(1, 16299760944), (2, 8149880472), (3, 5433253648), (4, 4074940236), (6, 2716626824), (8, 2037470118), (12, 1358313412), (16, 1018735059), (24, 679156706), (43, 379064208), (48, 339578353), (86, 189532104), (129, 126354736), (172, 94766052), (258, 63177368), (344, 47383026), (439, 37129296), (516, 31588684), (688, 23691513), (878, 18564648), (1032, 15794342), (1317, 12376432), (1756, 9282324), (2064, 7897171), (2634, 6188216), (3512, 4641162), (5268, 3094108), (7024, 2320581), (10536, 1547054), (17989, 906096), (18877, 863472), (21072, 773527), (35978, 453048), (37754, 431736), (53967, 302032), (56631, 287824), (71956, 226524), (75508, 215868), (107934, 151016), (113262, 143912)]