1528405992

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{117281}}^1$

素因数の和:117474

約数の個数: 48

約数和(自身を含む): 4162338180

約数和(自身を除く): 2633932188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 6516, 13032, 117281, 234562, 351843, 469124, 703686, 938248, 1055529, 1407372, 2111058, 2814744, 4222116, 8444232, 21227861, 42455722, 63683583, 84911444, 127367166, 169822888, 191050749, 254734332, 382101498, 509468664, 764202996, 1528405992]

約数ペア:

[(1, 1528405992), (2, 764202996), (3, 509468664), (4, 382101498), (6, 254734332), (8, 191050749), (9, 169822888), (12, 127367166), (18, 84911444), (24, 63683583), (36, 42455722), (72, 21227861), (181, 8444232), (362, 4222116), (543, 2814744), (724, 2111058), (1086, 1407372), (1448, 1055529), (1629, 938248), (2172, 703686), (3258, 469124), (4344, 351843), (6516, 234562), (13032, 117281)]