310029304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{3631}}^1$

素因数の和:4471

約数の個数: 32

約数和(自身を含む): 626955840

約数和(自身を除く): 316926536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 821, 1642, 3284, 3631, 6568, 7262, 10673, 14524, 21346, 29048, 42692, 47203, 85384, 94406, 188812, 377624, 2981051, 5962102, 11924204, 23848408, 38753663, 77507326, 155014652, 310029304]

約数ペア:

[(1, 310029304), (2, 155014652), (4, 77507326), (8, 38753663), (13, 23848408), (26, 11924204), (52, 5962102), (104, 2981051), (821, 377624), (1642, 188812), (3284, 94406), (3631, 85384), (6568, 47203), (7262, 42692), (10673, 29048), (14524, 21346)]