131118830480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{148998671}}^1$

素因数の和:148998695

約数の個数: 40

約数和(自身を含む): 332565035904

約数和(自身を除く): 201446205424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 148998671, 297997342, 595994684, 744993355, 1191989368, 1489986710, 1638985381, 2383978736, 2979973420, 3277970762, 5959946840, 6555941524, 8194926905, 11919893680, 13111883048, 16389853810, 26223766096, 32779707620, 65559415240, 131118830480]

約数ペア:

[(1, 131118830480), (2, 65559415240), (4, 32779707620), (5, 26223766096), (8, 16389853810), (10, 13111883048), (11, 11919893680), (16, 8194926905), (20, 6555941524), (22, 5959946840), (40, 3277970762), (44, 2979973420), (55, 2383978736), (80, 1638985381), (88, 1489986710), (110, 1191989368), (176, 744993355), (220, 595994684), (440, 297997342), (880, 148998671)]