813463632

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3109}}^1$

素因数の和:3225

約数の個数: 120

約数和(自身を含む): 2406393600

約数和(自身を除く): 1592929968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 79, 92, 138, 144, 158, 184, 207, 237, 276, 316, 368, 414, 474, 552, 632, 711, 828, 948, 1104, 1264, 1422, 1656, 1817, 1896, 2844, 3109, 3312, 3634, 3792, 5451, 5688, 6218, 7268, 9327, 10902, 11376, 12436, 14536, 16353, 18654, 21804, 24872, 27981, 29072, 32706, 37308, 43608, 49744, 55962, 65412, 71507, 74616, 87216, 111924, 130824, 143014, 149232, 214521, 223848, 245611, 261648, 286028, 429042, 447696, 491222, 572056, 643563, 736833, 858084, 982444, 1144112, 1287126, 1473666, 1716168, 1964888, 2210499, 2574252, 2947332, 3432336, 3929776, 4420998, 5148504, 5649053, 5894664, 8841996, 10297008, 11298106, 11789328, 16947159, 17683992, 22596212, 33894318, 35367984, 45192424, 50841477, 67788636, 90384848, 101682954, 135577272, 203365908, 271154544, 406731816, 813463632]

約数ペア:

[(1, 813463632), (2, 406731816), (3, 271154544), (4, 203365908), (6, 135577272), (8, 101682954), (9, 90384848), (12, 67788636), (16, 50841477), (18, 45192424), (23, 35367984), (24, 33894318), (36, 22596212), (46, 17683992), (48, 16947159), (69, 11789328), (72, 11298106), (79, 10297008), (92, 8841996), (138, 5894664), (144, 5649053), (158, 5148504), (184, 4420998), (207, 3929776), (237, 3432336), (276, 2947332), (316, 2574252), (368, 2210499), (414, 1964888), (474, 1716168), (552, 1473666), (632, 1287126), (711, 1144112), (828, 982444), (948, 858084), (1104, 736833), (1264, 643563), (1422, 572056), (1656, 491222), (1817, 447696), (1896, 429042), (2844, 286028), (3109, 261648), (3312, 245611), (3634, 223848), (3792, 214521), (5451, 149232), (5688, 143014), (6218, 130824), (7268, 111924), (9327, 87216), (10902, 74616), (11376, 71507), (12436, 65412), (14536, 55962), (16353, 49744), (18654, 43608), (21804, 37308), (24872, 32706), (27981, 29072)]