334320924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{479}}^1\times {\mathrm{1187}}^1$

素因数の和:1687

約数の個数: 72

約数和(自身を含む): 910103040

約数和(自身を除く): 575782116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 479, 588, 958, 1187, 1437, 1916, 2374, 2874, 3353, 3561, 4748, 5748, 6706, 7122, 8309, 10059, 13412, 14244, 16618, 20118, 23471, 24927, 33236, 40236, 46942, 49854, 58163, 70413, 93884, 99708, 116326, 140826, 174489, 232652, 281652, 348978, 568573, 697956, 1137146, 1705719, 2274292, 3411438, 3980011, 6822876, 7960022, 11940033, 15920044, 23880066, 27860077, 47760132, 55720154, 83580231, 111440308, 167160462, 334320924]

約数ペア:

[(1, 334320924), (2, 167160462), (3, 111440308), (4, 83580231), (6, 55720154), (7, 47760132), (12, 27860077), (14, 23880066), (21, 15920044), (28, 11940033), (42, 7960022), (49, 6822876), (84, 3980011), (98, 3411438), (147, 2274292), (196, 1705719), (294, 1137146), (479, 697956), (588, 568573), (958, 348978), (1187, 281652), (1437, 232652), (1916, 174489), (2374, 140826), (2874, 116326), (3353, 99708), (3561, 93884), (4748, 70413), (5748, 58163), (6706, 49854), (7122, 46942), (8309, 40236), (10059, 33236), (13412, 24927), (14244, 23471), (16618, 20118)]