24400730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 45239040

約数和(自身を除く): 20838310

約数列:

[1, 2, 5, 10, 67, 79, 134, 158, 335, 395, 461, 670, 790, 922, 2305, 4610, 5293, 10586, 26465, 30887, 36419, 52930, 61774, 72838, 154435, 182095, 308870, 364190, 2440073, 4880146, 12200365, 24400730]

約数ペア:

[(1, 24400730), (2, 12200365), (5, 4880146), (10, 2440073), (67, 364190), (79, 308870), (134, 182095), (158, 154435), (335, 72838), (395, 61774), (461, 52930), (670, 36419), (790, 30887), (922, 26465), (2305, 10586), (4610, 5293)]