1688278296

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1\times {\mathrm{3313}}^1$

素因数の和:4588

約数の個数: 64

約数和(自身を含む): 4473900000

約数和(自身を除く): 2785621704

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1249, 2498, 3313, 3747, 4996, 6626, 7494, 9939, 9992, 13252, 14988, 19878, 21233, 26504, 29976, 39756, 42466, 56321, 63699, 79512, 84932, 112642, 127398, 168963, 169864, 225284, 254796, 337926, 450568, 509592, 675852, 1351704, 4137937, 8275874, 12413811, 16551748, 24827622, 33103496, 49655244, 70344929, 99310488, 140689858, 211034787, 281379716, 422069574, 562759432, 844139148, 1688278296]

約数ペア:

[(1, 1688278296), (2, 844139148), (3, 562759432), (4, 422069574), (6, 281379716), (8, 211034787), (12, 140689858), (17, 99310488), (24, 70344929), (34, 49655244), (51, 33103496), (68, 24827622), (102, 16551748), (136, 12413811), (204, 8275874), (408, 4137937), (1249, 1351704), (2498, 675852), (3313, 509592), (3747, 450568), (4996, 337926), (6626, 254796), (7494, 225284), (9939, 169864), (9992, 168963), (13252, 127398), (14988, 112642), (19878, 84932), (21233, 79512), (26504, 63699), (29976, 56321), (39756, 42466)]