5005774580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{123113}}^1$

素因数の和:123248

約数の個数: 48

約数和(自身を含む): 11168902080

約数和(自身を除く): 6163127500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 107, 190, 214, 380, 428, 535, 1070, 2033, 2140, 4066, 8132, 10165, 20330, 40660, 123113, 246226, 492452, 615565, 1231130, 2339147, 2462260, 4678294, 9356588, 11695735, 13173091, 23391470, 26346182, 46782940, 52692364, 65865455, 131730910, 250288729, 263461820, 500577458, 1001154916, 1251443645, 2502887290, 5005774580]

約数ペア:

[(1, 5005774580), (2, 2502887290), (4, 1251443645), (5, 1001154916), (10, 500577458), (19, 263461820), (20, 250288729), (38, 131730910), (76, 65865455), (95, 52692364), (107, 46782940), (190, 26346182), (214, 23391470), (380, 13173091), (428, 11695735), (535, 9356588), (1070, 4678294), (2033, 2462260), (2140, 2339147), (4066, 1231130), (8132, 615565), (10165, 492452), (20330, 246226), (40660, 123113)]