130029872

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2266

約数の個数: 80

約数和(自身を含む): 314836992

約数和(自身を除く): 184807120

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1736, 1904, 2108, 2203, 3472, 3689, 4216, 4406, 7378, 8432, 8812, 14756, 15421, 17624, 29512, 30842, 35248, 37451, 59024, 61684, 68293, 74902, 123368, 136586, 149804, 246736, 262157, 273172, 299608, 478051, 524314, 546344, 599216, 956102, 1048628, 1092688, 1160981, 1912204, 2097256, 2321962, 3824408, 4194512, 4643924, 7648816, 8126867, 9287848, 16253734, 18575696, 32507468, 65014936, 130029872]

約数ペア:

[(1, 130029872), (2, 65014936), (4, 32507468), (7, 18575696), (8, 16253734), (14, 9287848), (16, 8126867), (17, 7648816), (28, 4643924), (31, 4194512), (34, 3824408), (56, 2321962), (62, 2097256), (68, 1912204), (112, 1160981), (119, 1092688), (124, 1048628), (136, 956102), (217, 599216), (238, 546344), (248, 524314), (272, 478051), (434, 299608), (476, 273172), (496, 262157), (527, 246736), (868, 149804), (952, 136586), (1054, 123368), (1736, 74902), (1904, 68293), (2108, 61684), (2203, 59024), (3472, 37451), (3689, 35248), (4216, 30842), (4406, 29512), (7378, 17624), (8432, 15421), (8812, 14756)]