575058320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6311}}^1$

素因数の和:6408

約数の個数: 80

約数和(自身を含む): 1437015168

約数和(自身を除く): 861956848

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 67, 68, 80, 85, 134, 136, 170, 268, 272, 335, 340, 536, 670, 680, 1072, 1139, 1340, 1360, 2278, 2680, 4556, 5360, 5695, 6311, 9112, 11390, 12622, 18224, 22780, 25244, 31555, 45560, 50488, 63110, 91120, 100976, 107287, 126220, 214574, 252440, 422837, 429148, 504880, 536435, 845674, 858296, 1072870, 1691348, 1716592, 2114185, 2145740, 3382696, 4228370, 4291480, 6765392, 7188229, 8456740, 8582960, 14376458, 16913480, 28752916, 33826960, 35941145, 57505832, 71882290, 115011664, 143764580, 287529160, 575058320]

約数ペア:

[(1, 575058320), (2, 287529160), (4, 143764580), (5, 115011664), (8, 71882290), (10, 57505832), (16, 35941145), (17, 33826960), (20, 28752916), (34, 16913480), (40, 14376458), (67, 8582960), (68, 8456740), (80, 7188229), (85, 6765392), (134, 4291480), (136, 4228370), (170, 3382696), (268, 2145740), (272, 2114185), (335, 1716592), (340, 1691348), (536, 1072870), (670, 858296), (680, 845674), (1072, 536435), (1139, 504880), (1340, 429148), (1360, 422837), (2278, 252440), (2680, 214574), (4556, 126220), (5360, 107287), (5695, 100976), (6311, 91120), (9112, 63110), (11390, 50488), (12622, 45560), (18224, 31555), (22780, 25244)]