15703015088

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{2131}}^1$

素因数の和:2466

約数の個数: 80

約数和(自身を含む): 31977953280

約数和(自身を除く): 16274938192

約数列:

[1, 2, 4, 8, 16, 41, 47, 82, 94, 164, 188, 239, 328, 376, 478, 656, 752, 956, 1912, 1927, 2131, 3824, 3854, 4262, 7708, 8524, 9799, 11233, 15416, 17048, 19598, 22466, 30832, 34096, 39196, 44932, 78392, 87371, 89864, 100157, 156784, 174742, 179728, 200314, 349484, 400628, 460553, 509309, 698968, 801256, 921106, 1018618, 1397936, 1602512, 1842212, 2037236, 3684424, 4074472, 4106437, 7368848, 8148944, 8212874, 16425748, 20881669, 23937523, 32851496, 41763338, 47875046, 65702992, 83526676, 95750092, 167053352, 191500184, 334106704, 383000368, 981438443, 1962876886, 3925753772, 7851507544, 15703015088]

約数ペア:

[(1, 15703015088), (2, 7851507544), (4, 3925753772), (8, 1962876886), (16, 981438443), (41, 383000368), (47, 334106704), (82, 191500184), (94, 167053352), (164, 95750092), (188, 83526676), (239, 65702992), (328, 47875046), (376, 41763338), (478, 32851496), (656, 23937523), (752, 20881669), (956, 16425748), (1912, 8212874), (1927, 8148944), (2131, 7368848), (3824, 4106437), (3854, 4074472), (4262, 3684424), (7708, 2037236), (8524, 1842212), (9799, 1602512), (11233, 1397936), (15416, 1018618), (17048, 921106), (19598, 801256), (22466, 698968), (30832, 509309), (34096, 460553), (39196, 400628), (44932, 349484), (78392, 200314), (87371, 179728), (89864, 174742), (100157, 156784)]