451839232

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5903}}^1$

素因数の和:5955

約数の個数: 72

約数和(自身を含む): 1013693184

約数和(自身を除く): 561853952

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 598, 736, 832, 1196, 1472, 1664, 2392, 2944, 3328, 4784, 5888, 5903, 9568, 11806, 19136, 23612, 38272, 47224, 76544, 76739, 94448, 135769, 153478, 188896, 271538, 306956, 377792, 543076, 613912, 755584, 1086152, 1227824, 1511168, 1764997, 2172304, 2455648, 3529994, 4344608, 4911296, 7059988, 8689216, 9822592, 14119976, 17378432, 19645184, 28239952, 34756864, 56479904, 112959808, 225919616, 451839232]

約数ペア:

[(1, 451839232), (2, 225919616), (4, 112959808), (8, 56479904), (13, 34756864), (16, 28239952), (23, 19645184), (26, 17378432), (32, 14119976), (46, 9822592), (52, 8689216), (64, 7059988), (92, 4911296), (104, 4344608), (128, 3529994), (184, 2455648), (208, 2172304), (256, 1764997), (299, 1511168), (368, 1227824), (416, 1086152), (598, 755584), (736, 613912), (832, 543076), (1196, 377792), (1472, 306956), (1664, 271538), (2392, 188896), (2944, 153478), (3328, 135769), (4784, 94448), (5888, 76739), (5903, 76544), (9568, 47224), (11806, 38272), (19136, 23612)]