1297029124

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{157}}^1\times {\mathrm{1117}}^1$

素因数の和:1364

約数の個数: 36

約数和(自身を含む): 2340709644

約数和(自身を除く): 1043680520

約数列:

[1, 2, 4, 43, 86, 157, 172, 314, 628, 1117, 1849, 2234, 3698, 4468, 6751, 7396, 13502, 27004, 48031, 96062, 175369, 192124, 290293, 350738, 580586, 701476, 1161172, 2065333, 4130666, 7540867, 8261332, 15081734, 30163468, 324257281, 648514562, 1297029124]

約数ペア:

[(1, 1297029124), (2, 648514562), (4, 324257281), (43, 30163468), (86, 15081734), (157, 8261332), (172, 7540867), (314, 4130666), (628, 2065333), (1117, 1161172), (1849, 701476), (2234, 580586), (3698, 350738), (4468, 290293), (6751, 192124), (7396, 175369), (13502, 96062), (27004, 48031)]