1036398520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{12239}}^1$

素因数の和:12352

約数の個数: 64

約数和(自身を含む): 2445552000

約数和(自身を除く): 1409153480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 73, 116, 145, 146, 232, 290, 292, 365, 580, 584, 730, 1160, 1460, 2117, 2920, 4234, 8468, 10585, 12239, 16936, 21170, 24478, 42340, 48956, 61195, 84680, 97912, 122390, 244780, 354931, 489560, 709862, 893447, 1419724, 1774655, 1786894, 2839448, 3549310, 3573788, 4467235, 7098620, 7147576, 8934470, 14197240, 17868940, 25909963, 35737880, 51819926, 103639852, 129549815, 207279704, 259099630, 518199260, 1036398520]

約数ペア:

[(1, 1036398520), (2, 518199260), (4, 259099630), (5, 207279704), (8, 129549815), (10, 103639852), (20, 51819926), (29, 35737880), (40, 25909963), (58, 17868940), (73, 14197240), (116, 8934470), (145, 7147576), (146, 7098620), (232, 4467235), (290, 3573788), (292, 3549310), (365, 2839448), (580, 1786894), (584, 1774655), (730, 1419724), (1160, 893447), (1460, 709862), (2117, 489560), (2920, 354931), (4234, 244780), (8468, 122390), (10585, 97912), (12239, 84680), (16936, 61195), (21170, 48956), (24478, 42340)]