909915984

素因数分解:

$2^4\times 3^3\times {\mathrm{1033}}^1\times {\mathrm{2039}}^1$

素因数の和:3089

約数の個数: 80

約数和(自身を含む): 2615606400

約数和(自身を除く): 1705690416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1033, 2039, 2066, 3099, 4078, 4132, 6117, 6198, 8156, 8264, 9297, 12234, 12396, 16312, 16528, 18351, 18594, 24468, 24792, 27891, 32624, 36702, 37188, 48936, 49584, 55053, 55782, 73404, 74376, 97872, 110106, 111564, 146808, 148752, 220212, 223128, 293616, 440424, 446256, 880848, 2106287, 4212574, 6318861, 8425148, 12637722, 16850296, 18956583, 25275444, 33700592, 37913166, 50550888, 56869749, 75826332, 101101776, 113739498, 151652664, 227478996, 303305328, 454957992, 909915984]

約数ペア:

[(1, 909915984), (2, 454957992), (3, 303305328), (4, 227478996), (6, 151652664), (8, 113739498), (9, 101101776), (12, 75826332), (16, 56869749), (18, 50550888), (24, 37913166), (27, 33700592), (36, 25275444), (48, 18956583), (54, 16850296), (72, 12637722), (108, 8425148), (144, 6318861), (216, 4212574), (432, 2106287), (1033, 880848), (2039, 446256), (2066, 440424), (3099, 293616), (4078, 223128), (4132, 220212), (6117, 148752), (6198, 146808), (8156, 111564), (8264, 110106), (9297, 97872), (12234, 74376), (12396, 73404), (16312, 55782), (16528, 55053), (18351, 49584), (18594, 48936), (24468, 37188), (24792, 36702), (27891, 32624)]