231123432

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1787}}^1$

素因数の和:2130

約数の個数: 64

約数和(自身を含む): 614070720

約数和(自身を除く): 382947288

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 317, 408, 634, 951, 1268, 1787, 1902, 2536, 3574, 3804, 5361, 5389, 7148, 7608, 10722, 10778, 14296, 16167, 21444, 21556, 30379, 32334, 42888, 43112, 60758, 64668, 91137, 121516, 129336, 182274, 243032, 364548, 566479, 729096, 1132958, 1699437, 2265916, 3398874, 4531832, 6797748, 9630143, 13595496, 19260286, 28890429, 38520572, 57780858, 77041144, 115561716, 231123432]

約数ペア:

[(1, 231123432), (2, 115561716), (3, 77041144), (4, 57780858), (6, 38520572), (8, 28890429), (12, 19260286), (17, 13595496), (24, 9630143), (34, 6797748), (51, 4531832), (68, 3398874), (102, 2265916), (136, 1699437), (204, 1132958), (317, 729096), (408, 566479), (634, 364548), (951, 243032), (1268, 182274), (1787, 129336), (1902, 121516), (2536, 91137), (3574, 64668), (3804, 60758), (5361, 43112), (5389, 42888), (7148, 32334), (7608, 30379), (10722, 21556), (10778, 21444), (14296, 16167)]