42094430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 88744896

約数和(自身を除く): 46650466

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 271, 317, 490, 542, 634, 1355, 1585, 1897, 2219, 2710, 3170, 3794, 4438, 9485, 11095, 13279, 15533, 18970, 22190, 26558, 31066, 66395, 77665, 85907, 132790, 155330, 171814, 429535, 601349, 859070, 1202698, 3006745, 4209443, 6013490, 8418886, 21047215, 42094430]

約数ペア:

[(1, 42094430), (2, 21047215), (5, 8418886), (7, 6013490), (10, 4209443), (14, 3006745), (35, 1202698), (49, 859070), (70, 601349), (98, 429535), (245, 171814), (271, 155330), (317, 132790), (490, 85907), (542, 77665), (634, 66395), (1355, 31066), (1585, 26558), (1897, 22190), (2219, 18970), (2710, 15533), (3170, 13279), (3794, 11095), (4438, 9485)]