137014720

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4157}}^1$

素因数の和:4277

約数の個数: 56

約数和(自身を含む): 329513184

約数和(自身を除く): 192498464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 412, 515, 824, 1030, 1648, 2060, 3296, 4120, 4157, 6592, 8240, 8314, 16480, 16628, 20785, 32960, 33256, 41570, 66512, 83140, 133024, 166280, 266048, 332560, 428171, 665120, 856342, 1330240, 1712684, 2140855, 3425368, 4281710, 6850736, 8563420, 13701472, 17126840, 27402944, 34253680, 68507360, 137014720]

約数ペア:

[(1, 137014720), (2, 68507360), (4, 34253680), (5, 27402944), (8, 17126840), (10, 13701472), (16, 8563420), (20, 6850736), (32, 4281710), (40, 3425368), (64, 2140855), (80, 1712684), (103, 1330240), (160, 856342), (206, 665120), (320, 428171), (412, 332560), (515, 266048), (824, 166280), (1030, 133024), (1648, 83140), (2060, 66512), (3296, 41570), (4120, 33256), (4157, 32960), (6592, 20785), (8240, 16628), (8314, 16480)]