23304195880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1140127}}^1$

素因数の和:1140218

約数の個数: 64

約数和(自身を含む): 60746019840

約数和(自身を除く): 37441823960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 73, 140, 146, 280, 292, 365, 511, 584, 730, 1022, 1460, 2044, 2555, 2920, 4088, 5110, 10220, 20440, 1140127, 2280254, 4560508, 5700635, 7980889, 9121016, 11401270, 15961778, 22802540, 31923556, 39904445, 45605080, 63847112, 79808890, 83229271, 159617780, 166458542, 319235560, 332917084, 416146355, 582604897, 665834168, 832292710, 1165209794, 1664585420, 2330419588, 2913024485, 3329170840, 4660839176, 5826048970, 11652097940, 23304195880]

約数ペア:

[(1, 23304195880), (2, 11652097940), (4, 5826048970), (5, 4660839176), (7, 3329170840), (8, 2913024485), (10, 2330419588), (14, 1664585420), (20, 1165209794), (28, 832292710), (35, 665834168), (40, 582604897), (56, 416146355), (70, 332917084), (73, 319235560), (140, 166458542), (146, 159617780), (280, 83229271), (292, 79808890), (365, 63847112), (511, 45605080), (584, 39904445), (730, 31923556), (1022, 22802540), (1460, 15961778), (2044, 11401270), (2555, 9121016), (2920, 7980889), (4088, 5700635), (5110, 4560508), (10220, 2280254), (20440, 1140127)]