466620732

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 1194822720

約数和(自身を除く): 728201988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 239, 281, 386, 478, 562, 579, 717, 772, 843, 956, 1124, 1158, 1434, 1686, 1737, 2151, 2316, 2529, 2868, 3372, 3474, 4302, 5058, 6948, 8604, 10116, 46127, 54233, 67159, 92254, 108466, 134318, 138381, 162699, 184508, 201477, 216932, 268636, 276762, 325398, 402954, 415143, 488097, 553524, 604431, 650796, 805908, 830286, 976194, 1208862, 1660572, 1952388, 2417724, 12961687, 25923374, 38885061, 51846748, 77770122, 116655183, 155540244, 233310366, 466620732]

約数ペア:

[(1, 466620732), (2, 233310366), (3, 155540244), (4, 116655183), (6, 77770122), (9, 51846748), (12, 38885061), (18, 25923374), (36, 12961687), (193, 2417724), (239, 1952388), (281, 1660572), (386, 1208862), (478, 976194), (562, 830286), (579, 805908), (717, 650796), (772, 604431), (843, 553524), (956, 488097), (1124, 415143), (1158, 402954), (1434, 325398), (1686, 276762), (1737, 268636), (2151, 216932), (2316, 201477), (2529, 184508), (2868, 162699), (3372, 138381), (3474, 134318), (4302, 108466), (5058, 92254), (6948, 67159), (8604, 54233), (10116, 46127)]