1055407120

素因数分解:

$2^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{41617}}^1$

素因数の和:41947

約数の個数: 40

約数和(自身を含む): 2461621464

約数和(自身を除く): 1406214344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 317, 634, 1268, 1585, 2536, 3170, 5072, 6340, 12680, 25360, 41617, 83234, 166468, 208085, 332936, 416170, 665872, 832340, 1664680, 3329360, 13192589, 26385178, 52770356, 65962945, 105540712, 131925890, 211081424, 263851780, 527703560, 1055407120]

約数ペア:

[(1, 1055407120), (2, 527703560), (4, 263851780), (5, 211081424), (8, 131925890), (10, 105540712), (16, 65962945), (20, 52770356), (40, 26385178), (80, 13192589), (317, 3329360), (634, 1664680), (1268, 832340), (1585, 665872), (2536, 416170), (3170, 332936), (5072, 208085), (6340, 166468), (12680, 83234), (25360, 41617)]