1490784

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 4000752

約数和(自身を除く): 2509968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 293, 318, 424, 586, 636, 848, 879, 1172, 1272, 1696, 1758, 2344, 2544, 3516, 4688, 5088, 7032, 9376, 14064, 15529, 28128, 31058, 46587, 62116, 93174, 124232, 186348, 248464, 372696, 496928, 745392, 1490784]

約数ペア:

[(1, 1490784), (2, 745392), (3, 496928), (4, 372696), (6, 248464), (8, 186348), (12, 124232), (16, 93174), (24, 62116), (32, 46587), (48, 31058), (53, 28128), (96, 15529), (106, 14064), (159, 9376), (212, 7032), (293, 5088), (318, 4688), (424, 3516), (586, 2544), (636, 2344), (848, 1758), (879, 1696), (1172, 1272)]