27680352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2460

約数の個数: 96

約数和(自身を含む): 87962112

約数和(自身を除く): 60281760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2423, 2856, 3808, 4846, 5712, 7269, 9692, 11424, 14538, 16961, 19384, 29076, 33922, 38768, 41191, 50883, 58152, 67844, 77536, 82382, 101766, 116304, 123573, 135688, 164764, 203532, 232608, 247146, 271376, 288337, 329528, 407064, 494292, 542752, 576674, 659056, 814128, 865011, 988584, 1153348, 1318112, 1628256, 1730022, 1977168, 2306696, 3460044, 3954336, 4613392, 6920088, 9226784, 13840176, 27680352]

約数ペア:

[(1, 27680352), (2, 13840176), (3, 9226784), (4, 6920088), (6, 4613392), (7, 3954336), (8, 3460044), (12, 2306696), (14, 1977168), (16, 1730022), (17, 1628256), (21, 1318112), (24, 1153348), (28, 988584), (32, 865011), (34, 814128), (42, 659056), (48, 576674), (51, 542752), (56, 494292), (68, 407064), (84, 329528), (96, 288337), (102, 271376), (112, 247146), (119, 232608), (136, 203532), (168, 164764), (204, 135688), (224, 123573), (238, 116304), (272, 101766), (336, 82382), (357, 77536), (408, 67844), (476, 58152), (544, 50883), (672, 41191), (714, 38768), (816, 33922), (952, 29076), (1428, 19384), (1632, 16961), (1904, 14538), (2423, 11424), (2856, 9692), (3808, 7269), (4846, 5712)]