100506448

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7541}}^1$

素因数の和:7580

約数の個数: 60

約数和(自身を含む): 239880852

約数和(自身を除く): 139374404

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 3332, 6664, 7541, 13328, 15082, 30164, 52787, 60328, 105574, 120656, 128197, 211148, 256394, 369509, 422296, 512788, 739018, 844592, 897379, 1025576, 1478036, 1794758, 2051152, 2956072, 3589516, 5912144, 6281653, 7179032, 12563306, 14358064, 25126612, 50253224, 100506448]

約数ペア:

[(1, 100506448), (2, 50253224), (4, 25126612), (7, 14358064), (8, 12563306), (14, 7179032), (16, 6281653), (17, 5912144), (28, 3589516), (34, 2956072), (49, 2051152), (56, 1794758), (68, 1478036), (98, 1025576), (112, 897379), (119, 844592), (136, 739018), (196, 512788), (238, 422296), (272, 369509), (392, 256394), (476, 211148), (784, 128197), (833, 120656), (952, 105574), (1666, 60328), (1904, 52787), (3332, 30164), (6664, 15082), (7541, 13328)]