40589952

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 119266560

約数和(自身を除く): 78676608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 173, 188, 192, 208, 282, 312, 346, 376, 384, 416, 519, 564, 611, 624, 692, 752, 832, 1038, 1128, 1222, 1248, 1384, 1504, 1664, 1833, 2076, 2249, 2256, 2444, 2496, 2768, 3008, 3666, 4152, 4498, 4512, 4888, 4992, 5536, 6016, 6747, 7332, 8131, 8304, 8996, 9024, 9776, 11072, 13494, 14664, 16262, 16608, 17992, 18048, 19552, 22144, 24393, 26988, 29328, 32524, 33216, 35984, 39104, 48786, 53976, 58656, 65048, 66432, 71968, 78208, 97572, 105703, 107952, 117312, 130096, 143936, 195144, 211406, 215904, 234624, 260192, 287872, 317109, 390288, 422812, 431808, 520384, 634218, 780576, 845624, 863616, 1040768, 1268436, 1561152, 1691248, 2536872, 3122304, 3382496, 5073744, 6764992, 10147488, 13529984, 20294976, 40589952]

約数ペア:

[(1, 40589952), (2, 20294976), (3, 13529984), (4, 10147488), (6, 6764992), (8, 5073744), (12, 3382496), (13, 3122304), (16, 2536872), (24, 1691248), (26, 1561152), (32, 1268436), (39, 1040768), (47, 863616), (48, 845624), (52, 780576), (64, 634218), (78, 520384), (94, 431808), (96, 422812), (104, 390288), (128, 317109), (141, 287872), (156, 260192), (173, 234624), (188, 215904), (192, 211406), (208, 195144), (282, 143936), (312, 130096), (346, 117312), (376, 107952), (384, 105703), (416, 97572), (519, 78208), (564, 71968), (611, 66432), (624, 65048), (692, 58656), (752, 53976), (832, 48786), (1038, 39104), (1128, 35984), (1222, 33216), (1248, 32524), (1384, 29328), (1504, 26988), (1664, 24393), (1833, 22144), (2076, 19552), (2249, 18048), (2256, 17992), (2444, 16608), (2496, 16262), (2768, 14664), (3008, 13494), (3666, 11072), (4152, 9776), (4498, 9024), (4512, 8996), (4888, 8304), (4992, 8131), (5536, 7332), (6016, 6747)]