1320808416

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{154589}}^1$

素因数の和:154691

約数の個数: 48

約数和(自身を含む): 3506101200

約数和(自身を除く): 2185292784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 8544, 154589, 309178, 463767, 618356, 927534, 1236712, 1855068, 2473424, 3710136, 4946848, 7420272, 13758421, 14840544, 27516842, 41275263, 55033684, 82550526, 110067368, 165101052, 220134736, 330202104, 440269472, 660404208, 1320808416]

約数ペア:

[(1, 1320808416), (2, 660404208), (3, 440269472), (4, 330202104), (6, 220134736), (8, 165101052), (12, 110067368), (16, 82550526), (24, 55033684), (32, 41275263), (48, 27516842), (89, 14840544), (96, 13758421), (178, 7420272), (267, 4946848), (356, 3710136), (534, 2473424), (712, 1855068), (1068, 1236712), (1424, 927534), (2136, 618356), (2848, 463767), (4272, 309178), (8544, 154589)]