290704632

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{74311}}^1$

素因数の和:74483

約数の個数: 32

約数和(自身を含む): 731230080

約数和(自身を除く): 440525448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 74311, 148622, 222933, 297244, 445866, 594488, 891732, 1783464, 12112693, 24225386, 36338079, 48450772, 72676158, 96901544, 145352316, 290704632]

約数ペア:

[(1, 290704632), (2, 145352316), (3, 96901544), (4, 72676158), (6, 48450772), (8, 36338079), (12, 24225386), (24, 12112693), (163, 1783464), (326, 891732), (489, 594488), (652, 445866), (978, 297244), (1304, 222933), (1956, 148622), (3912, 74311)]