345527243710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{21081589}}^1$

素因数の和:21081756

約数の個数: 32

約数和(自身を含む): 683043516000

約数和(自身を除く): 337516272290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 3278, 8195, 16390, 21081589, 42163178, 105407945, 210815890, 231897479, 463794958, 1159487395, 2318974790, 3141156761, 6282313522, 15705783805, 31411567610, 34552724371, 69105448742, 172763621855, 345527243710]

約数ペア:

[(1, 345527243710), (2, 172763621855), (5, 69105448742), (10, 34552724371), (11, 31411567610), (22, 15705783805), (55, 6282313522), (110, 3141156761), (149, 2318974790), (298, 1159487395), (745, 463794958), (1490, 231897479), (1639, 210815890), (3278, 105407945), (8195, 42163178), (16390, 21081589)]