34033420

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 73791648

約数和(自身を除く): 39758228

約数列:

[1, 2, 4, 5, 10, 20, 53, 97, 106, 194, 212, 265, 331, 388, 485, 530, 662, 970, 1060, 1324, 1655, 1940, 3310, 5141, 6620, 10282, 17543, 20564, 25705, 32107, 35086, 51410, 64214, 70172, 87715, 102820, 128428, 160535, 175430, 321070, 350860, 642140, 1701671, 3403342, 6806684, 8508355, 17016710, 34033420]

約数ペア:

[(1, 34033420), (2, 17016710), (4, 8508355), (5, 6806684), (10, 3403342), (20, 1701671), (53, 642140), (97, 350860), (106, 321070), (194, 175430), (212, 160535), (265, 128428), (331, 102820), (388, 87715), (485, 70172), (530, 64214), (662, 51410), (970, 35086), (1060, 32107), (1324, 25705), (1655, 20564), (1940, 17543), (3310, 10282), (5141, 6620)]