275304288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{821}}^1$

素因数の和:1340

約数の個数: 96

約数和(自身を含む): 828576000

約数和(自身を除く): 553271712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 499, 672, 821, 998, 1497, 1642, 1996, 2463, 2994, 3284, 3493, 3992, 4926, 5747, 5988, 6568, 6986, 7984, 9852, 10479, 11494, 11976, 13136, 13972, 15968, 17241, 19704, 20958, 22988, 23952, 26272, 27944, 34482, 39408, 41916, 45976, 47904, 55888, 68964, 78816, 83832, 91952, 111776, 137928, 167664, 183904, 275856, 335328, 409679, 551712, 819358, 1229037, 1638716, 2458074, 2867753, 3277432, 4916148, 5735506, 6554864, 8603259, 9832296, 11471012, 13109728, 17206518, 19664592, 22942024, 34413036, 39329184, 45884048, 68826072, 91768096, 137652144, 275304288]

約数ペア:

[(1, 275304288), (2, 137652144), (3, 91768096), (4, 68826072), (6, 45884048), (7, 39329184), (8, 34413036), (12, 22942024), (14, 19664592), (16, 17206518), (21, 13109728), (24, 11471012), (28, 9832296), (32, 8603259), (42, 6554864), (48, 5735506), (56, 4916148), (84, 3277432), (96, 2867753), (112, 2458074), (168, 1638716), (224, 1229037), (336, 819358), (499, 551712), (672, 409679), (821, 335328), (998, 275856), (1497, 183904), (1642, 167664), (1996, 137928), (2463, 111776), (2994, 91952), (3284, 83832), (3493, 78816), (3992, 68964), (4926, 55888), (5747, 47904), (5988, 45976), (6568, 41916), (6986, 39408), (7984, 34482), (9852, 27944), (10479, 26272), (11494, 23952), (11976, 22988), (13136, 20958), (13972, 19704), (15968, 17241)]