318725592

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1669}}^1$

素因数の和:1860

約数の個数: 64

約数和(自身を含む): 815628000

約数和(自身を除く): 496902408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 109, 146, 218, 219, 292, 327, 436, 438, 584, 654, 872, 876, 1308, 1669, 1752, 2616, 3338, 5007, 6676, 7957, 10014, 13352, 15914, 20028, 23871, 31828, 40056, 47742, 63656, 95484, 121837, 181921, 190968, 243674, 363842, 365511, 487348, 545763, 727684, 731022, 974696, 1091526, 1455368, 1462044, 2183052, 2924088, 4366104, 13280233, 26560466, 39840699, 53120932, 79681398, 106241864, 159362796, 318725592]

約数ペア:

[(1, 318725592), (2, 159362796), (3, 106241864), (4, 79681398), (6, 53120932), (8, 39840699), (12, 26560466), (24, 13280233), (73, 4366104), (109, 2924088), (146, 2183052), (218, 1462044), (219, 1455368), (292, 1091526), (327, 974696), (436, 731022), (438, 727684), (584, 545763), (654, 487348), (872, 365511), (876, 363842), (1308, 243674), (1669, 190968), (1752, 181921), (2616, 121837), (3338, 95484), (5007, 63656), (6676, 47742), (7957, 40056), (10014, 31828), (13352, 23871), (15914, 20028)]