1248640810

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{5879}}^1$

素因数の和:6270

約数の個数: 32

約数和(自身を含む): 2288684160

約数和(自身を除く): 1040043350

約数列:

[1, 2, 5, 10, 67, 134, 317, 335, 634, 670, 1585, 3170, 5879, 11758, 21239, 29395, 42478, 58790, 106195, 212390, 393893, 787786, 1863643, 1969465, 3727286, 3938930, 9318215, 18636430, 124864081, 249728162, 624320405, 1248640810]

約数ペア:

[(1, 1248640810), (2, 624320405), (5, 249728162), (10, 124864081), (67, 18636430), (134, 9318215), (317, 3938930), (335, 3727286), (634, 1969465), (670, 1863643), (1585, 787786), (3170, 393893), (5879, 212390), (11758, 106195), (21239, 58790), (29395, 42478)]