29849360

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4723}}^1$

素因数の和:4815

約数の個数: 40

約数和(自身を含む): 70293120

約数和(自身を除く): 40443760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 4723, 6320, 9446, 18892, 23615, 37784, 47230, 75568, 94460, 188920, 373117, 377840, 746234, 1492468, 1865585, 2984936, 3731170, 5969872, 7462340, 14924680, 29849360]

約数ペア:

[(1, 29849360), (2, 14924680), (4, 7462340), (5, 5969872), (8, 3731170), (10, 2984936), (16, 1865585), (20, 1492468), (40, 746234), (79, 377840), (80, 373117), (158, 188920), (316, 94460), (395, 75568), (632, 47230), (790, 37784), (1264, 23615), (1580, 18892), (3160, 9446), (4723, 6320)]