331322200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13691}}^1$

素因数の和:13729

約数の個数: 72

約数和(自身を含む): 846781740

約数和(自身を除く): 515459540

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 440, 484, 550, 605, 968, 1100, 1210, 2200, 2420, 3025, 4840, 6050, 12100, 13691, 24200, 27382, 54764, 68455, 109528, 136910, 150601, 273820, 301202, 342275, 547640, 602404, 684550, 753005, 1204808, 1369100, 1506010, 1656611, 2738200, 3012020, 3313222, 3765025, 6024040, 6626444, 7530050, 8283055, 13252888, 15060100, 16566110, 30120200, 33132220, 41415275, 66264440, 82830550, 165661100, 331322200]

約数ペア:

[(1, 331322200), (2, 165661100), (4, 82830550), (5, 66264440), (8, 41415275), (10, 33132220), (11, 30120200), (20, 16566110), (22, 15060100), (25, 13252888), (40, 8283055), (44, 7530050), (50, 6626444), (55, 6024040), (88, 3765025), (100, 3313222), (110, 3012020), (121, 2738200), (200, 1656611), (220, 1506010), (242, 1369100), (275, 1204808), (440, 753005), (484, 684550), (550, 602404), (605, 547640), (968, 342275), (1100, 301202), (1210, 273820), (2200, 150601), (2420, 136910), (3025, 109528), (4840, 68455), (6050, 54764), (12100, 27382), (13691, 24200)]