470897280004

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{751}}^1\times {\mathrm{7523}}^1$

素因数の和:8656

約数の個数: 48

約数和(自身を含む): 840288024576

約数和(自身を除く): 369390744572

約数列:

[1, 2, 4, 67, 134, 268, 311, 622, 751, 1244, 1502, 3004, 7523, 15046, 20837, 30092, 41674, 50317, 83348, 100634, 201268, 233561, 467122, 504041, 934244, 1008082, 2016164, 2339653, 4679306, 5649773, 9358612, 11299546, 15648587, 22599092, 31297174, 62594348, 156756751, 313513502, 378534791, 627027004, 757069582, 1514139164, 1757079403, 3514158806, 7028317612, 117724320001, 235448640002, 470897280004]

約数ペア:

[(1, 470897280004), (2, 235448640002), (4, 117724320001), (67, 7028317612), (134, 3514158806), (268, 1757079403), (311, 1514139164), (622, 757069582), (751, 627027004), (1244, 378534791), (1502, 313513502), (3004, 156756751), (7523, 62594348), (15046, 31297174), (20837, 22599092), (30092, 15648587), (41674, 11299546), (50317, 9358612), (83348, 5649773), (100634, 4679306), (201268, 2339653), (233561, 2016164), (467122, 1008082), (504041, 934244)]