1884349728

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{64781}}^1$

素因数の和:64898

約数の個数: 72

約数和(自身を含む): 5411758716

約数和(自身を除く): 3527408988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3232, 3636, 4848, 7272, 9696, 14544, 29088, 64781, 129562, 194343, 259124, 388686, 518248, 583029, 777372, 1036496, 1166058, 1554744, 2072992, 2332116, 3109488, 4664232, 6218976, 6542881, 9328464, 13085762, 18656928, 19628643, 26171524, 39257286, 52343048, 58885929, 78514572, 104686096, 117771858, 157029144, 209372192, 235543716, 314058288, 471087432, 628116576, 942174864, 1884349728]

約数ペア:

[(1, 1884349728), (2, 942174864), (3, 628116576), (4, 471087432), (6, 314058288), (8, 235543716), (9, 209372192), (12, 157029144), (16, 117771858), (18, 104686096), (24, 78514572), (32, 58885929), (36, 52343048), (48, 39257286), (72, 26171524), (96, 19628643), (101, 18656928), (144, 13085762), (202, 9328464), (288, 6542881), (303, 6218976), (404, 4664232), (606, 3109488), (808, 2332116), (909, 2072992), (1212, 1554744), (1616, 1166058), (1818, 1036496), (2424, 777372), (3232, 583029), (3636, 518248), (4848, 388686), (7272, 259124), (9696, 194343), (14544, 129562), (29088, 64781)]