278866211808

素因数分解:

$2^5\times 3^1\times {\mathrm{1171}}^1\times {\mathrm{2480663}}^1$

素因数の和:2481847

約数の個数: 48

約数和(自身を含む): 732649228416

約数和(自身を除く): 453783016608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1171, 2342, 3513, 4684, 7026, 9368, 14052, 18736, 28104, 37472, 56208, 112416, 2480663, 4961326, 7441989, 9922652, 14883978, 19845304, 29767956, 39690608, 59535912, 79381216, 119071824, 238143648, 2904856373, 5809712746, 8714569119, 11619425492, 17429138238, 23238850984, 34858276476, 46477701968, 69716552952, 92955403936, 139433105904, 278866211808]

約数ペア:

[(1, 278866211808), (2, 139433105904), (3, 92955403936), (4, 69716552952), (6, 46477701968), (8, 34858276476), (12, 23238850984), (16, 17429138238), (24, 11619425492), (32, 8714569119), (48, 5809712746), (96, 2904856373), (1171, 238143648), (2342, 119071824), (3513, 79381216), (4684, 59535912), (7026, 39690608), (9368, 29767956), (14052, 19845304), (18736, 14883978), (28104, 9922652), (37472, 7441989), (56208, 4961326), (112416, 2480663)]