7196200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3271}}^1$

素因数の和:3298

約数の個数: 48

約数和(自身を含む): 18257760

約数和(自身を除く): 11061560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 3271, 6542, 13084, 16355, 26168, 32710, 35981, 65420, 71962, 81775, 130840, 143924, 163550, 179905, 287848, 327100, 359810, 654200, 719620, 899525, 1439240, 1799050, 3598100, 7196200]

約数ペア:

[(1, 7196200), (2, 3598100), (4, 1799050), (5, 1439240), (8, 899525), (10, 719620), (11, 654200), (20, 359810), (22, 327100), (25, 287848), (40, 179905), (44, 163550), (50, 143924), (55, 130840), (88, 81775), (100, 71962), (110, 65420), (200, 35981), (220, 32710), (275, 26168), (440, 16355), (550, 13084), (1100, 6542), (2200, 3271)]