820820544

素因数分解:

$2^6\times 3^1\times {\mathrm{967}}^1\times {\mathrm{4421}}^1$

素因数の和:5403

約数の個数: 56

約数和(自身を含む): 2174491968

約数和(自身を除く): 1353671424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 967, 1934, 2901, 3868, 4421, 5802, 7736, 8842, 11604, 13263, 15472, 17684, 23208, 26526, 30944, 35368, 46416, 53052, 61888, 70736, 92832, 106104, 141472, 185664, 212208, 282944, 424416, 848832, 4275107, 8550214, 12825321, 17100428, 25650642, 34200856, 51301284, 68401712, 102602568, 136803424, 205205136, 273606848, 410410272, 820820544]

約数ペア:

[(1, 820820544), (2, 410410272), (3, 273606848), (4, 205205136), (6, 136803424), (8, 102602568), (12, 68401712), (16, 51301284), (24, 34200856), (32, 25650642), (48, 17100428), (64, 12825321), (96, 8550214), (192, 4275107), (967, 848832), (1934, 424416), (2901, 282944), (3868, 212208), (4421, 185664), (5802, 141472), (7736, 106104), (8842, 92832), (11604, 70736), (13263, 61888), (15472, 53052), (17684, 46416), (23208, 35368), (26526, 30944)]