32037980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 73029600

約数和(自身を除く): 40991620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 149, 260, 298, 596, 745, 827, 1490, 1654, 1937, 2980, 3308, 3874, 4135, 7748, 8270, 9685, 10751, 16540, 19370, 21502, 38740, 43004, 53755, 107510, 123223, 215020, 246446, 492892, 616115, 1232230, 1601899, 2464460, 3203798, 6407596, 8009495, 16018990, 32037980]

約数ペア:

[(1, 32037980), (2, 16018990), (4, 8009495), (5, 6407596), (10, 3203798), (13, 2464460), (20, 1601899), (26, 1232230), (52, 616115), (65, 492892), (130, 246446), (149, 215020), (260, 123223), (298, 107510), (596, 53755), (745, 43004), (827, 38740), (1490, 21502), (1654, 19370), (1937, 16540), (2980, 10751), (3308, 9685), (3874, 8270), (4135, 7748)]