867825912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{4969}}^1$

素因数の和:5380

約数の個数: 64

約数和(自身を含む): 2290176000

約数和(自身を除く): 1422350088

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 383, 456, 766, 1149, 1532, 2298, 3064, 4596, 4969, 7277, 9192, 9938, 14554, 14907, 19876, 21831, 29108, 29814, 39752, 43662, 58216, 59628, 87324, 94411, 119256, 174648, 188822, 283233, 377644, 566466, 755288, 1132932, 1903127, 2265864, 3806254, 5709381, 7612508, 11418762, 15225016, 22837524, 36159413, 45675048, 72318826, 108478239, 144637652, 216956478, 289275304, 433912956, 867825912]

約数ペア:

[(1, 867825912), (2, 433912956), (3, 289275304), (4, 216956478), (6, 144637652), (8, 108478239), (12, 72318826), (19, 45675048), (24, 36159413), (38, 22837524), (57, 15225016), (76, 11418762), (114, 7612508), (152, 5709381), (228, 3806254), (383, 2265864), (456, 1903127), (766, 1132932), (1149, 755288), (1532, 566466), (2298, 377644), (3064, 283233), (4596, 188822), (4969, 174648), (7277, 119256), (9192, 94411), (9938, 87324), (14554, 59628), (14907, 58216), (19876, 43662), (21831, 39752), (29108, 29814)]