470534428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{16363}}^1$

素因数の和:16466

約数の個数: 48

約数和(自身を含む): 1026350080

約数和(自身を除く): 555815652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 4108, 7189, 14378, 16363, 28756, 32726, 65452, 114541, 212719, 229082, 425438, 458164, 850876, 1292677, 1489033, 2585354, 2978066, 5170708, 5956132, 9048739, 16804801, 18097478, 33609602, 36194956, 67219204, 117633607, 235267214, 470534428]

約数ペア:

[(1, 470534428), (2, 235267214), (4, 117633607), (7, 67219204), (13, 36194956), (14, 33609602), (26, 18097478), (28, 16804801), (52, 9048739), (79, 5956132), (91, 5170708), (158, 2978066), (182, 2585354), (316, 1489033), (364, 1292677), (553, 850876), (1027, 458164), (1106, 425438), (2054, 229082), (2212, 212719), (4108, 114541), (7189, 65452), (14378, 32726), (16363, 28756)]