507346070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{6397}}^1$

素因数の和:6525

約数の個数: 64

約数和(自身を含む): 1149797376

約数和(自身を除く): 642451306

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 103, 110, 154, 206, 385, 515, 721, 770, 1030, 1133, 1442, 2266, 3605, 5665, 6397, 7210, 7931, 11330, 12794, 15862, 31985, 39655, 44779, 63970, 70367, 79310, 89558, 140734, 223895, 351835, 447790, 492569, 658891, 703670, 985138, 1317782, 2462845, 3294455, 4612237, 4925690, 6588910, 7247801, 9224474, 14495602, 23061185, 36239005, 46122370, 50734607, 72478010, 101469214, 253673035, 507346070]

約数ペア:

[(1, 507346070), (2, 253673035), (5, 101469214), (7, 72478010), (10, 50734607), (11, 46122370), (14, 36239005), (22, 23061185), (35, 14495602), (55, 9224474), (70, 7247801), (77, 6588910), (103, 4925690), (110, 4612237), (154, 3294455), (206, 2462845), (385, 1317782), (515, 985138), (721, 703670), (770, 658891), (1030, 492569), (1133, 447790), (1442, 351835), (2266, 223895), (3605, 140734), (5665, 89558), (6397, 79310), (7210, 70367), (7931, 63970), (11330, 44779), (12794, 39655), (15862, 31985)]