12942506448

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{16759}}^1$

素因数の和:16977

約数の個数: 120

約数和(自身を含む): 37607831040

約数和(自身を除く): 24665324592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 173, 186, 248, 279, 346, 372, 496, 519, 558, 692, 744, 1038, 1116, 1384, 1488, 1557, 2076, 2232, 2768, 3114, 4152, 4464, 5363, 6228, 8304, 10726, 12456, 16089, 16759, 21452, 24912, 32178, 33518, 42904, 48267, 50277, 64356, 67036, 85808, 96534, 100554, 128712, 134072, 150831, 193068, 201108, 257424, 268144, 301662, 386136, 402216, 519529, 603324, 772272, 804432, 1039058, 1206648, 1558587, 2078116, 2413296, 2899307, 3117174, 4156232, 4675761, 5798614, 6234348, 8312464, 8697921, 9351522, 11597228, 12468696, 17395842, 18703044, 23194456, 24937392, 26093763, 34791684, 37406088, 46388912, 52187526, 69583368, 74812176, 89878517, 104375052, 139166736, 179757034, 208750104, 269635551, 359514068, 417500208, 539271102, 719028136, 808906653, 1078542204, 1438056272, 1617813306, 2157084408, 3235626612, 4314168816, 6471253224, 12942506448]

約数ペア:

[(1, 12942506448), (2, 6471253224), (3, 4314168816), (4, 3235626612), (6, 2157084408), (8, 1617813306), (9, 1438056272), (12, 1078542204), (16, 808906653), (18, 719028136), (24, 539271102), (31, 417500208), (36, 359514068), (48, 269635551), (62, 208750104), (72, 179757034), (93, 139166736), (124, 104375052), (144, 89878517), (173, 74812176), (186, 69583368), (248, 52187526), (279, 46388912), (346, 37406088), (372, 34791684), (496, 26093763), (519, 24937392), (558, 23194456), (692, 18703044), (744, 17395842), (1038, 12468696), (1116, 11597228), (1384, 9351522), (1488, 8697921), (1557, 8312464), (2076, 6234348), (2232, 5798614), (2768, 4675761), (3114, 4156232), (4152, 3117174), (4464, 2899307), (5363, 2413296), (6228, 2078116), (8304, 1558587), (10726, 1206648), (12456, 1039058), (16089, 804432), (16759, 772272), (21452, 603324), (24912, 519529), (32178, 402216), (33518, 386136), (42904, 301662), (48267, 268144), (50277, 257424), (64356, 201108), (67036, 193068), (85808, 150831), (96534, 134072), (100554, 128712)]