123315024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11839}}^1$

素因数の和:11888

約数の個数: 80

約数和(自身を含む): 375848960

約数和(自身を除く): 252533936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 11839, 23678, 35517, 47356, 71034, 82873, 94712, 142068, 165746, 189424, 248619, 284136, 331492, 367009, 497238, 568272, 662984, 734018, 994476, 1101027, 1325968, 1468036, 1988952, 2202054, 2569063, 2936072, 3977904, 4404108, 5138126, 5872144, 7707189, 8808216, 10276252, 15414378, 17616432, 20552504, 30828756, 41105008, 61657512, 123315024]

約数ペア:

[(1, 123315024), (2, 61657512), (3, 41105008), (4, 30828756), (6, 20552504), (7, 17616432), (8, 15414378), (12, 10276252), (14, 8808216), (16, 7707189), (21, 5872144), (24, 5138126), (28, 4404108), (31, 3977904), (42, 2936072), (48, 2569063), (56, 2202054), (62, 1988952), (84, 1468036), (93, 1325968), (112, 1101027), (124, 994476), (168, 734018), (186, 662984), (217, 568272), (248, 497238), (336, 367009), (372, 331492), (434, 284136), (496, 248619), (651, 189424), (744, 165746), (868, 142068), (1302, 94712), (1488, 82873), (1736, 71034), (2604, 47356), (3472, 35517), (5208, 23678), (10416, 11839)]