1570773440

素因数分解:

$2^6\times 5^1\times {\mathrm{4908667}}^1$

素因数の和:4908684

約数の個数: 28

約数和(自身を含む): 3740405016

約数和(自身を除く): 2169631576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4908667, 9817334, 19634668, 24543335, 39269336, 49086670, 78538672, 98173340, 157077344, 196346680, 314154688, 392693360, 785386720, 1570773440]

約数ペア:

[(1, 1570773440), (2, 785386720), (4, 392693360), (5, 314154688), (8, 196346680), (10, 157077344), (16, 98173340), (20, 78538672), (32, 49086670), (40, 39269336), (64, 24543335), (80, 19634668), (160, 9817334), (320, 4908667)]