315046712

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{9419}}^1$

素因数の和:9575

約数の個数: 32

約数和(自身を含む): 612111600

約数和(自身を除く): 297064888

約数列:

[1, 2, 4, 8, 37, 74, 113, 148, 226, 296, 452, 904, 4181, 8362, 9419, 16724, 18838, 33448, 37676, 75352, 348503, 697006, 1064347, 1394012, 2128694, 2788024, 4257388, 8514776, 39380839, 78761678, 157523356, 315046712]

約数ペア:

[(1, 315046712), (2, 157523356), (4, 78761678), (8, 39380839), (37, 8514776), (74, 4257388), (113, 2788024), (148, 2128694), (226, 1394012), (296, 1064347), (452, 697006), (904, 348503), (4181, 75352), (8362, 37676), (9419, 33448), (16724, 18838)]