1284372312

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1\times {\mathrm{1303}}^1$

素因数の和:1992

約数の個数: 64

約数和(自身を含む): 3266676480

約数和(自身を除く): 1982304168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 613, 804, 1226, 1303, 1608, 1839, 2452, 2606, 3678, 3909, 4904, 5212, 7356, 7818, 10424, 14712, 15636, 31272, 41071, 82142, 87301, 123213, 164284, 174602, 246426, 261903, 328568, 349204, 492852, 523806, 698408, 798739, 985704, 1047612, 1597478, 2095224, 2396217, 3194956, 4792434, 6389912, 9584868, 19169736, 53515513, 107031026, 160546539, 214062052, 321093078, 428124104, 642186156, 1284372312]

約数ペア:

[(1, 1284372312), (2, 642186156), (3, 428124104), (4, 321093078), (6, 214062052), (8, 160546539), (12, 107031026), (24, 53515513), (67, 19169736), (134, 9584868), (201, 6389912), (268, 4792434), (402, 3194956), (536, 2396217), (613, 2095224), (804, 1597478), (1226, 1047612), (1303, 985704), (1608, 798739), (1839, 698408), (2452, 523806), (2606, 492852), (3678, 349204), (3909, 328568), (4904, 261903), (5212, 246426), (7356, 174602), (7818, 164284), (10424, 123213), (14712, 87301), (15636, 82142), (31272, 41071)]