1615272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 4432320

約数和(自身を除く): 2817048

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 107, 111, 136, 148, 204, 214, 222, 296, 321, 408, 428, 444, 629, 642, 856, 888, 1258, 1284, 1819, 1887, 2516, 2568, 3638, 3774, 3959, 5032, 5457, 7276, 7548, 7918, 10914, 11877, 14552, 15096, 15836, 21828, 23754, 31672, 43656, 47508, 67303, 95016, 134606, 201909, 269212, 403818, 538424, 807636, 1615272]

約数ペア:

[(1, 1615272), (2, 807636), (3, 538424), (4, 403818), (6, 269212), (8, 201909), (12, 134606), (17, 95016), (24, 67303), (34, 47508), (37, 43656), (51, 31672), (68, 23754), (74, 21828), (102, 15836), (107, 15096), (111, 14552), (136, 11877), (148, 10914), (204, 7918), (214, 7548), (222, 7276), (296, 5457), (321, 5032), (408, 3959), (428, 3774), (444, 3638), (629, 2568), (642, 2516), (856, 1887), (888, 1819), (1258, 1284)]