1226165616

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{655003}}^1$

素因数の和:655030

約数の個数: 60

約数和(自身を含む): 3695532568

約数和(自身を除く): 2469366952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 655003, 1310006, 1965009, 2620012, 3930018, 5240024, 5895027, 7860036, 8515039, 10480048, 11790054, 15720072, 17030078, 23580108, 25545117, 31440144, 34060156, 47160216, 51090234, 68120312, 76635351, 94320432, 102180468, 136240624, 153270702, 204360936, 306541404, 408721872, 613082808, 1226165616]

約数ペア:

[(1, 1226165616), (2, 613082808), (3, 408721872), (4, 306541404), (6, 204360936), (8, 153270702), (9, 136240624), (12, 102180468), (13, 94320432), (16, 76635351), (18, 68120312), (24, 51090234), (26, 47160216), (36, 34060156), (39, 31440144), (48, 25545117), (52, 23580108), (72, 17030078), (78, 15720072), (104, 11790054), (117, 10480048), (144, 8515039), (156, 7860036), (208, 5895027), (234, 5240024), (312, 3930018), (468, 2620012), (624, 1965009), (936, 1310006), (1872, 655003)]