22924480

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1097

約数の個数: 56

約数和(自身を含む): 55412640

約数和(自身を除く): 32488160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 568, 710, 1009, 1136, 1420, 2018, 2272, 2840, 4036, 4544, 5045, 5680, 8072, 10090, 11360, 16144, 20180, 22720, 32288, 40360, 64576, 71639, 80720, 143278, 161440, 286556, 322880, 358195, 573112, 716390, 1146224, 1432780, 2292448, 2865560, 4584896, 5731120, 11462240, 22924480]

約数ペア:

[(1, 22924480), (2, 11462240), (4, 5731120), (5, 4584896), (8, 2865560), (10, 2292448), (16, 1432780), (20, 1146224), (32, 716390), (40, 573112), (64, 358195), (71, 322880), (80, 286556), (142, 161440), (160, 143278), (284, 80720), (320, 71639), (355, 64576), (568, 40360), (710, 32288), (1009, 22720), (1136, 20180), (1420, 16144), (2018, 11360), (2272, 10090), (2840, 8072), (4036, 5680), (4544, 5045)]