1232598080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{550267}}^1$

素因数の和:550291

約数の個数: 56

約数和(自身を含む): 3354433728

約数和(自身を除く): 2121835648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 550267, 1100534, 2201068, 2751335, 3851869, 4402136, 5502670, 7703738, 8804272, 11005340, 15407476, 17608544, 19259345, 22010680, 30814952, 35217088, 38518690, 44021360, 61629904, 77037380, 88042720, 123259808, 154074760, 176085440, 246519616, 308149520, 616299040, 1232598080]

約数ペア:

[(1, 1232598080), (2, 616299040), (4, 308149520), (5, 246519616), (7, 176085440), (8, 154074760), (10, 123259808), (14, 88042720), (16, 77037380), (20, 61629904), (28, 44021360), (32, 38518690), (35, 35217088), (40, 30814952), (56, 22010680), (64, 19259345), (70, 17608544), (80, 15407476), (112, 11005340), (140, 8804272), (160, 7703738), (224, 5502670), (280, 4402136), (320, 3851869), (448, 2751335), (560, 2201068), (1120, 1100534), (2240, 550267)]