1915031808

素因数分解:

$2^8\times 3^4\times {\mathrm{92353}}^1$

素因数の和:92381

約数の個数: 90

約数和(自身を含む): 5710340174

約数和(自身を除く): 3795308366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 92353, 184706, 277059, 369412, 554118, 738824, 831177, 1108236, 1477648, 1662354, 2216472, 2493531, 2955296, 3324708, 4432944, 4987062, 5910592, 6649416, 7480593, 8865888, 9974124, 11821184, 13298832, 14961186, 17731776, 19948248, 23642368, 26597664, 29922372, 35463552, 39896496, 53195328, 59844744, 70927104, 79792992, 106390656, 119689488, 159585984, 212781312, 239378976, 319171968, 478757952, 638343936, 957515904, 1915031808]

約数ペア:

[(1, 1915031808), (2, 957515904), (3, 638343936), (4, 478757952), (6, 319171968), (8, 239378976), (9, 212781312), (12, 159585984), (16, 119689488), (18, 106390656), (24, 79792992), (27, 70927104), (32, 59844744), (36, 53195328), (48, 39896496), (54, 35463552), (64, 29922372), (72, 26597664), (81, 23642368), (96, 19948248), (108, 17731776), (128, 14961186), (144, 13298832), (162, 11821184), (192, 9974124), (216, 8865888), (256, 7480593), (288, 6649416), (324, 5910592), (384, 4987062), (432, 4432944), (576, 3324708), (648, 2955296), (768, 2493531), (864, 2216472), (1152, 1662354), (1296, 1477648), (1728, 1108236), (2304, 831177), (2592, 738824), (3456, 554118), (5184, 369412), (6912, 277059), (10368, 184706), (20736, 92353)]