15698645404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 30716292096

約数和(自身を除く): 15017646692

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 157, 163, 188, 251, 314, 326, 502, 611, 628, 652, 1004, 1222, 2041, 2119, 2444, 3263, 4082, 4238, 6526, 7379, 7661, 8164, 8476, 11797, 13052, 14758, 15322, 23594, 25591, 29516, 30644, 39407, 40913, 47188, 51182, 78814, 81826, 95927, 99593, 102364, 153361, 157628, 163652, 191854, 199186, 306722, 332683, 383708, 398372, 512291, 531869, 613444, 665366, 1024582, 1063738, 1202777, 1330732, 1852129, 1922911, 2049164, 2127476, 2405554, 3704258, 3845822, 4811108, 6423341, 7408516, 7691644, 12846682, 15636101, 24077677, 24997843, 25693364, 31272202, 48155354, 49995686, 62544404, 83503433, 96310708, 99991372, 167006866, 301897027, 334013732, 603794054, 1207588108, 3924661351, 7849322702, 15698645404]

約数ペア:

[(1, 15698645404), (2, 7849322702), (4, 3924661351), (13, 1207588108), (26, 603794054), (47, 334013732), (52, 301897027), (94, 167006866), (157, 99991372), (163, 96310708), (188, 83503433), (251, 62544404), (314, 49995686), (326, 48155354), (502, 31272202), (611, 25693364), (628, 24997843), (652, 24077677), (1004, 15636101), (1222, 12846682), (2041, 7691644), (2119, 7408516), (2444, 6423341), (3263, 4811108), (4082, 3845822), (4238, 3704258), (6526, 2405554), (7379, 2127476), (7661, 2049164), (8164, 1922911), (8476, 1852129), (11797, 1330732), (13052, 1202777), (14758, 1063738), (15322, 1024582), (23594, 665366), (25591, 613444), (29516, 531869), (30644, 512291), (39407, 398372), (40913, 383708), (47188, 332683), (51182, 306722), (78814, 199186), (81826, 191854), (95927, 163652), (99593, 157628), (102364, 153361)]