1501332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 4083072

約数和(自身を除く): 2581740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 293, 366, 427, 586, 732, 854, 879, 1172, 1281, 1708, 1758, 2051, 2562, 3516, 4102, 5124, 6153, 8204, 12306, 17873, 24612, 35746, 53619, 71492, 107238, 125111, 214476, 250222, 375333, 500444, 750666, 1501332]

約数ペア:

[(1, 1501332), (2, 750666), (3, 500444), (4, 375333), (6, 250222), (7, 214476), (12, 125111), (14, 107238), (21, 71492), (28, 53619), (42, 35746), (61, 24612), (84, 17873), (122, 12306), (183, 8204), (244, 6153), (293, 5124), (366, 4102), (427, 3516), (586, 2562), (732, 2051), (854, 1758), (879, 1708), (1172, 1281)]