48575360

素因数分解:

$2^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1159

約数の個数: 64

約数和(自身を含む): 117871200

約数和(自身を除く): 69295840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 284, 320, 355, 568, 640, 710, 1069, 1136, 1420, 2138, 2272, 2840, 4276, 4544, 5345, 5680, 8552, 9088, 10690, 11360, 17104, 21380, 22720, 34208, 42760, 45440, 68416, 75899, 85520, 136832, 151798, 171040, 303596, 342080, 379495, 607192, 684160, 758990, 1214384, 1517980, 2428768, 3035960, 4857536, 6071920, 9715072, 12143840, 24287680, 48575360]

約数ペア:

[(1, 48575360), (2, 24287680), (4, 12143840), (5, 9715072), (8, 6071920), (10, 4857536), (16, 3035960), (20, 2428768), (32, 1517980), (40, 1214384), (64, 758990), (71, 684160), (80, 607192), (128, 379495), (142, 342080), (160, 303596), (284, 171040), (320, 151798), (355, 136832), (568, 85520), (640, 75899), (710, 68416), (1069, 45440), (1136, 42760), (1420, 34208), (2138, 22720), (2272, 21380), (2840, 17104), (4276, 11360), (4544, 10690), (5345, 9088), (5680, 8552)]