1717492048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3631}}^1$

素因数の和:3740

約数の個数: 80

約数和(自身を含む): 3696620544

約数和(自身を除く): 1979128496

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 47, 68, 74, 94, 136, 148, 188, 272, 296, 376, 592, 629, 752, 799, 1258, 1598, 1739, 2516, 3196, 3478, 3631, 5032, 6392, 6956, 7262, 10064, 12784, 13912, 14524, 27824, 29048, 29563, 58096, 59126, 61727, 118252, 123454, 134347, 170657, 236504, 246908, 268694, 341314, 473008, 493816, 537388, 682628, 987632, 1074776, 1365256, 2149552, 2283899, 2730512, 2901169, 4567798, 5802338, 6314309, 9135596, 11604676, 12628618, 18271192, 23209352, 25257236, 36542384, 46418704, 50514472, 101028944, 107343253, 214686506, 429373012, 858746024, 1717492048]

約数ペア:

[(1, 1717492048), (2, 858746024), (4, 429373012), (8, 214686506), (16, 107343253), (17, 101028944), (34, 50514472), (37, 46418704), (47, 36542384), (68, 25257236), (74, 23209352), (94, 18271192), (136, 12628618), (148, 11604676), (188, 9135596), (272, 6314309), (296, 5802338), (376, 4567798), (592, 2901169), (629, 2730512), (752, 2283899), (799, 2149552), (1258, 1365256), (1598, 1074776), (1739, 987632), (2516, 682628), (3196, 537388), (3478, 493816), (3631, 473008), (5032, 341314), (6392, 268694), (6956, 246908), (7262, 236504), (10064, 170657), (12784, 134347), (13912, 123454), (14524, 118252), (27824, 61727), (29048, 59126), (29563, 58096)]