304821968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101879}}^1$

素因数の和:101915

約数の個数: 40

約数和(自身を含む): 682188480

約数和(自身を除く): 377366512

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 101879, 203758, 407516, 815032, 1120669, 1630064, 1731943, 2241338, 3463886, 4482676, 6927772, 8965352, 13855544, 17930704, 19051373, 27711088, 38102746, 76205492, 152410984, 304821968]

約数ペア:

[(1, 304821968), (2, 152410984), (4, 76205492), (8, 38102746), (11, 27711088), (16, 19051373), (17, 17930704), (22, 13855544), (34, 8965352), (44, 6927772), (68, 4482676), (88, 3463886), (136, 2241338), (176, 1731943), (187, 1630064), (272, 1120669), (374, 815032), (748, 407516), (1496, 203758), (2992, 101879)]