24980497916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{3167}}^1$

素因数の和:3615

約数の個数: 72

約数和(自身を含む): 49314101760

約数和(自身を除く): 24333603844

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 379, 473, 484, 758, 946, 1516, 1892, 3167, 4169, 5203, 6334, 8338, 10406, 12668, 16297, 16676, 20812, 32594, 34837, 45859, 65188, 69674, 91718, 136181, 139348, 179267, 183436, 272362, 358534, 383207, 544724, 717068, 766414, 1200293, 1497991, 1532828, 1971937, 2400586, 2995982, 3943874, 4801172, 5991964, 7887748, 13203223, 16477901, 26406446, 32955802, 51612599, 52812892, 65911604, 103225198, 145235453, 206450396, 290470906, 567738589, 580941812, 1135477178, 2270954356, 6245124479, 12490248958, 24980497916]

約数ペア:

[(1, 24980497916), (2, 12490248958), (4, 6245124479), (11, 2270954356), (22, 1135477178), (43, 580941812), (44, 567738589), (86, 290470906), (121, 206450396), (172, 145235453), (242, 103225198), (379, 65911604), (473, 52812892), (484, 51612599), (758, 32955802), (946, 26406446), (1516, 16477901), (1892, 13203223), (3167, 7887748), (4169, 5991964), (5203, 4801172), (6334, 3943874), (8338, 2995982), (10406, 2400586), (12668, 1971937), (16297, 1532828), (16676, 1497991), (20812, 1200293), (32594, 766414), (34837, 717068), (45859, 544724), (65188, 383207), (69674, 358534), (91718, 272362), (136181, 183436), (139348, 179267)]