537355120

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{65213}}^1$

素因数の和:65329

約数の個数: 40

約数和(自身を含む): 1261499616

約数和(自身を除く): 724144496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 8240, 65213, 130426, 260852, 326065, 521704, 652130, 1043408, 1304260, 2608520, 5217040, 6716939, 13433878, 26867756, 33584695, 53735512, 67169390, 107471024, 134338780, 268677560, 537355120]

約数ペア:

[(1, 537355120), (2, 268677560), (4, 134338780), (5, 107471024), (8, 67169390), (10, 53735512), (16, 33584695), (20, 26867756), (40, 13433878), (80, 6716939), (103, 5217040), (206, 2608520), (412, 1304260), (515, 1043408), (824, 652130), (1030, 521704), (1648, 326065), (2060, 260852), (4120, 130426), (8240, 65213)]