438322470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{310867}}^1$

素因数の和:310924

約数の個数: 32

約数和(自身を含む): 1074359808

約数和(自身を除く): 636037338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 310867, 621734, 932601, 1554335, 1865202, 3108670, 4663005, 9326010, 14610749, 29221498, 43832247, 73053745, 87664494, 146107490, 219161235, 438322470]

約数ペア:

[(1, 438322470), (2, 219161235), (3, 146107490), (5, 87664494), (6, 73053745), (10, 43832247), (15, 29221498), (30, 14610749), (47, 9326010), (94, 4663005), (141, 3108670), (235, 1865202), (282, 1554335), (470, 932601), (705, 621734), (1410, 310867)]