1566405197140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4243}}^1\times {\mathrm{2636957}}^1$

素因数の和:2641216

約数の個数: 48

約数和(自身を含む): 3760259916672

約数和(自身を除く): 2193854719532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4243, 8486, 16972, 21215, 29701, 42430, 59402, 84860, 118804, 148505, 297010, 594020, 2636957, 5273914, 10547828, 13184785, 18458699, 26369570, 36917398, 52739140, 73834796, 92293495, 184586990, 369173980, 11188608551, 22377217102, 44754434204, 55943042755, 78320259857, 111886085510, 156640519714, 223772171020, 313281039428, 391601299285, 783202598570, 1566405197140]

約数ペア:

[(1, 1566405197140), (2, 783202598570), (4, 391601299285), (5, 313281039428), (7, 223772171020), (10, 156640519714), (14, 111886085510), (20, 78320259857), (28, 55943042755), (35, 44754434204), (70, 22377217102), (140, 11188608551), (4243, 369173980), (8486, 184586990), (16972, 92293495), (21215, 73834796), (29701, 52739140), (42430, 36917398), (59402, 26369570), (84860, 18458699), (118804, 13184785), (148505, 10547828), (297010, 5273914), (594020, 2636957)]