494088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 1503360

約数和(自身を除く): 1009272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 173, 204, 238, 346, 357, 408, 476, 519, 692, 714, 952, 1038, 1211, 1384, 1428, 2076, 2422, 2856, 2941, 3633, 4152, 4844, 5882, 7266, 8823, 9688, 11764, 14532, 17646, 20587, 23528, 29064, 35292, 41174, 61761, 70584, 82348, 123522, 164696, 247044, 494088]

約数ペア:

[(1, 494088), (2, 247044), (3, 164696), (4, 123522), (6, 82348), (7, 70584), (8, 61761), (12, 41174), (14, 35292), (17, 29064), (21, 23528), (24, 20587), (28, 17646), (34, 14532), (42, 11764), (51, 9688), (56, 8823), (68, 7266), (84, 5882), (102, 4844), (119, 4152), (136, 3633), (168, 2941), (173, 2856), (204, 2422), (238, 2076), (346, 1428), (357, 1384), (408, 1211), (476, 1038), (519, 952), (692, 714)]