488609712

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{13627}}^1$

素因数の和:13727

約数の個数: 80

約数和(自身を含む): 1419492480

約数和(自身を除く): 930882768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1992, 2241, 2988, 3984, 4482, 5976, 8964, 11952, 13627, 17928, 27254, 35856, 40881, 54508, 81762, 109016, 122643, 163524, 218032, 245286, 327048, 367929, 490572, 654096, 735858, 981144, 1131041, 1471716, 1962288, 2262082, 2943432, 3393123, 4524164, 5886864, 6786246, 9048328, 10179369, 13572492, 18096656, 20358738, 27144984, 30538107, 40717476, 54289968, 61076214, 81434952, 122152428, 162869904, 244304856, 488609712]

約数ペア:

[(1, 488609712), (2, 244304856), (3, 162869904), (4, 122152428), (6, 81434952), (8, 61076214), (9, 54289968), (12, 40717476), (16, 30538107), (18, 27144984), (24, 20358738), (27, 18096656), (36, 13572492), (48, 10179369), (54, 9048328), (72, 6786246), (83, 5886864), (108, 4524164), (144, 3393123), (166, 2943432), (216, 2262082), (249, 1962288), (332, 1471716), (432, 1131041), (498, 981144), (664, 735858), (747, 654096), (996, 490572), (1328, 367929), (1494, 327048), (1992, 245286), (2241, 218032), (2988, 163524), (3984, 122643), (4482, 109016), (5976, 81762), (8964, 54508), (11952, 40881), (13627, 35856), (17928, 27254)]