331320972

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{1499}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 785232000

約数和(自身を除く): 453911028

約数列:

[1, 2, 3, 4, 6, 12, 113, 163, 226, 326, 339, 452, 489, 652, 678, 978, 1356, 1499, 1956, 2998, 4497, 5996, 8994, 17988, 18419, 36838, 55257, 73676, 110514, 169387, 221028, 244337, 338774, 488674, 508161, 677548, 733011, 977348, 1016322, 1466022, 2032644, 2932044, 27610081, 55220162, 82830243, 110440324, 165660486, 331320972]

約数ペア:

[(1, 331320972), (2, 165660486), (3, 110440324), (4, 82830243), (6, 55220162), (12, 27610081), (113, 2932044), (163, 2032644), (226, 1466022), (326, 1016322), (339, 977348), (452, 733011), (489, 677548), (652, 508161), (678, 488674), (978, 338774), (1356, 244337), (1499, 221028), (1956, 169387), (2998, 110514), (4497, 73676), (5996, 55257), (8994, 36838), (17988, 18419)]