112937720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3079}}^1$

素因数の和:3228

約数の個数: 64

約数和(自身を含む): 292723200

約数和(自身を除く): 179785480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 131, 140, 262, 280, 524, 655, 917, 1048, 1310, 1834, 2620, 3079, 3668, 4585, 5240, 6158, 7336, 9170, 12316, 15395, 18340, 21553, 24632, 30790, 36680, 43106, 61580, 86212, 107765, 123160, 172424, 215530, 403349, 431060, 806698, 862120, 1613396, 2016745, 2823443, 3226792, 4033490, 5646886, 8066980, 11293772, 14117215, 16133960, 22587544, 28234430, 56468860, 112937720]

約数ペア:

[(1, 112937720), (2, 56468860), (4, 28234430), (5, 22587544), (7, 16133960), (8, 14117215), (10, 11293772), (14, 8066980), (20, 5646886), (28, 4033490), (35, 3226792), (40, 2823443), (56, 2016745), (70, 1613396), (131, 862120), (140, 806698), (262, 431060), (280, 403349), (524, 215530), (655, 172424), (917, 123160), (1048, 107765), (1310, 86212), (1834, 61580), (2620, 43106), (3079, 36680), (3668, 30790), (4585, 24632), (5240, 21553), (6158, 18340), (7336, 15395), (9170, 12316)]