105429123080

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1\times {\mathrm{42403}}^1$

素因数の和:43494

約数の個数: 64

約数和(自身を含む): 241346606400

約数和(自身を除く): 135917483320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1019, 1220, 2038, 2440, 4076, 5095, 8152, 10190, 20380, 40760, 42403, 62159, 84806, 124318, 169612, 212015, 248636, 310795, 339224, 424030, 497272, 621590, 848060, 1243180, 1696120, 2486360, 2586583, 5173166, 10346332, 12932915, 20692664, 25865830, 43208657, 51731660, 86417314, 103463320, 172834628, 216043285, 345669256, 432086570, 864173140, 1728346280, 2635728077, 5271456154, 10542912308, 13178640385, 21085824616, 26357280770, 52714561540, 105429123080]

約数ペア:

[(1, 105429123080), (2, 52714561540), (4, 26357280770), (5, 21085824616), (8, 13178640385), (10, 10542912308), (20, 5271456154), (40, 2635728077), (61, 1728346280), (122, 864173140), (244, 432086570), (305, 345669256), (488, 216043285), (610, 172834628), (1019, 103463320), (1220, 86417314), (2038, 51731660), (2440, 43208657), (4076, 25865830), (5095, 20692664), (8152, 12932915), (10190, 10346332), (20380, 5173166), (40760, 2586583), (42403, 2486360), (62159, 1696120), (84806, 1243180), (124318, 848060), (169612, 621590), (212015, 497272), (248636, 424030), (310795, 339224)]