351124128

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{6317}}^1$

素因数の和:6526

約数の個数: 72

約数和(自身を含む): 1003841748

約数和(自身を除く): 652717620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6176, 6317, 6948, 9264, 12634, 13896, 18528, 18951, 25268, 27792, 37902, 50536, 55584, 56853, 75804, 101072, 113706, 151608, 202144, 227412, 303216, 454824, 606432, 909648, 1219181, 1819296, 2438362, 3657543, 4876724, 7315086, 9753448, 10972629, 14630172, 19506896, 21945258, 29260344, 39013792, 43890516, 58520688, 87781032, 117041376, 175562064, 351124128]

約数ペア:

[(1, 351124128), (2, 175562064), (3, 117041376), (4, 87781032), (6, 58520688), (8, 43890516), (9, 39013792), (12, 29260344), (16, 21945258), (18, 19506896), (24, 14630172), (32, 10972629), (36, 9753448), (48, 7315086), (72, 4876724), (96, 3657543), (144, 2438362), (193, 1819296), (288, 1219181), (386, 909648), (579, 606432), (772, 454824), (1158, 303216), (1544, 227412), (1737, 202144), (2316, 151608), (3088, 113706), (3474, 101072), (4632, 75804), (6176, 56853), (6317, 55584), (6948, 50536), (9264, 37902), (12634, 27792), (13896, 25268), (18528, 18951)]