260059744

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2268

約数の個数: 96

約数和(自身を含む): 639830016

約数和(自身を除く): 379770272

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 476, 496, 527, 544, 868, 952, 992, 1054, 1736, 1904, 2108, 2203, 3472, 3689, 3808, 4216, 4406, 6944, 7378, 8432, 8812, 14756, 15421, 16864, 17624, 29512, 30842, 35248, 37451, 59024, 61684, 68293, 70496, 74902, 118048, 123368, 136586, 149804, 246736, 262157, 273172, 299608, 478051, 493472, 524314, 546344, 599216, 956102, 1048628, 1092688, 1160981, 1198432, 1912204, 2097256, 2185376, 2321962, 3824408, 4194512, 4643924, 7648816, 8126867, 8389024, 9287848, 15297632, 16253734, 18575696, 32507468, 37151392, 65014936, 130029872, 260059744]

約数ペア:

[(1, 260059744), (2, 130029872), (4, 65014936), (7, 37151392), (8, 32507468), (14, 18575696), (16, 16253734), (17, 15297632), (28, 9287848), (31, 8389024), (32, 8126867), (34, 7648816), (56, 4643924), (62, 4194512), (68, 3824408), (112, 2321962), (119, 2185376), (124, 2097256), (136, 1912204), (217, 1198432), (224, 1160981), (238, 1092688), (248, 1048628), (272, 956102), (434, 599216), (476, 546344), (496, 524314), (527, 493472), (544, 478051), (868, 299608), (952, 273172), (992, 262157), (1054, 246736), (1736, 149804), (1904, 136586), (2108, 123368), (2203, 118048), (3472, 74902), (3689, 70496), (3808, 68293), (4216, 61684), (4406, 59024), (6944, 37451), (7378, 35248), (8432, 30842), (8812, 29512), (14756, 17624), (15421, 16864)]