236413520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6301}}^1$

素因数の和:6388

約数の個数: 80

約数和(自身を含む): 637661568

約数和(自身を除く): 401248048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1340, 1876, 2345, 2680, 3752, 4690, 5360, 6301, 7504, 9380, 12602, 18760, 25204, 31505, 37520, 44107, 50408, 63010, 88214, 100816, 126020, 176428, 220535, 252040, 352856, 422167, 441070, 504080, 705712, 844334, 882140, 1688668, 1764280, 2110835, 2955169, 3377336, 3528560, 4221670, 5910338, 6754672, 8443340, 11820676, 14775845, 16886680, 23641352, 29551690, 33773360, 47282704, 59103380, 118206760, 236413520]

約数ペア:

[(1, 236413520), (2, 118206760), (4, 59103380), (5, 47282704), (7, 33773360), (8, 29551690), (10, 23641352), (14, 16886680), (16, 14775845), (20, 11820676), (28, 8443340), (35, 6754672), (40, 5910338), (56, 4221670), (67, 3528560), (70, 3377336), (80, 2955169), (112, 2110835), (134, 1764280), (140, 1688668), (268, 882140), (280, 844334), (335, 705712), (469, 504080), (536, 441070), (560, 422167), (670, 352856), (938, 252040), (1072, 220535), (1340, 176428), (1876, 126020), (2345, 100816), (2680, 88214), (3752, 63010), (4690, 50408), (5360, 44107), (6301, 37520), (7504, 31505), (9380, 25204), (12602, 18760)]