7101160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16139}}^1$

素因数の和:16161

約数の個数: 32

約数和(自身を含む): 17431200

約数和(自身を除く): 10330040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 16139, 32278, 64556, 80695, 129112, 161390, 177529, 322780, 355058, 645560, 710116, 887645, 1420232, 1775290, 3550580, 7101160]

約数ペア:

[(1, 7101160), (2, 3550580), (4, 1775290), (5, 1420232), (8, 887645), (10, 710116), (11, 645560), (20, 355058), (22, 322780), (40, 177529), (44, 161390), (55, 129112), (88, 80695), (110, 64556), (220, 32278), (440, 16139)]