8451381888

素因数分解:

$2^7\times 3^4\times {\mathrm{815141}}^1$

素因数の和:815167

約数の個数: 80

約数和(自身を含む): 25151206410

約数和(自身を除く): 16699824522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 815141, 1630282, 2445423, 3260564, 4890846, 6521128, 7336269, 9781692, 13042256, 14672538, 19563384, 22008807, 26084512, 29345076, 39126768, 44017614, 52169024, 58690152, 66026421, 78253536, 88035228, 104338048, 117380304, 132052842, 156507072, 176070456, 234760608, 264105684, 313014144, 352140912, 469521216, 528211368, 704281824, 939042432, 1056422736, 1408563648, 2112845472, 2817127296, 4225690944, 8451381888]

約数ペア:

[(1, 8451381888), (2, 4225690944), (3, 2817127296), (4, 2112845472), (6, 1408563648), (8, 1056422736), (9, 939042432), (12, 704281824), (16, 528211368), (18, 469521216), (24, 352140912), (27, 313014144), (32, 264105684), (36, 234760608), (48, 176070456), (54, 156507072), (64, 132052842), (72, 117380304), (81, 104338048), (96, 88035228), (108, 78253536), (128, 66026421), (144, 58690152), (162, 52169024), (192, 44017614), (216, 39126768), (288, 29345076), (324, 26084512), (384, 22008807), (432, 19563384), (576, 14672538), (648, 13042256), (864, 9781692), (1152, 7336269), (1296, 6521128), (1728, 4890846), (2592, 3260564), (3456, 2445423), (5184, 1630282), (10368, 815141)]