1567009120

素因数分解:

$2^5\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{6397}}^1$

素因数の和:7943

約数の個数: 48

約数和(自身を含む): 3705056208

約数和(自身を除く): 2138047088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1531, 3062, 6124, 6397, 7655, 12248, 12794, 15310, 24496, 25588, 30620, 31985, 48992, 51176, 61240, 63970, 102352, 122480, 127940, 204704, 244960, 255880, 511760, 1023520, 9793807, 19587614, 39175228, 48969035, 78350456, 97938070, 156700912, 195876140, 313401824, 391752280, 783504560, 1567009120]

約数ペア:

[(1, 1567009120), (2, 783504560), (4, 391752280), (5, 313401824), (8, 195876140), (10, 156700912), (16, 97938070), (20, 78350456), (32, 48969035), (40, 39175228), (80, 19587614), (160, 9793807), (1531, 1023520), (3062, 511760), (6124, 255880), (6397, 244960), (7655, 204704), (12248, 127940), (12794, 122480), (15310, 102352), (24496, 63970), (25588, 61240), (30620, 51176), (31985, 48992)]