275380248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80239}}^1$

素因数の和:80272

約数の個数: 64

約数和(自身を含む): 808819200

約数和(自身を除く): 533438952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 80239, 160478, 240717, 320956, 481434, 641912, 882629, 962868, 1043107, 1765258, 1925736, 2086214, 2647887, 3129321, 3530516, 4172428, 5295774, 6258642, 7061032, 8344856, 10591548, 11474177, 12517284, 21183096, 22948354, 25034568, 34422531, 45896708, 68845062, 91793416, 137690124, 275380248]

約数ペア:

[(1, 275380248), (2, 137690124), (3, 91793416), (4, 68845062), (6, 45896708), (8, 34422531), (11, 25034568), (12, 22948354), (13, 21183096), (22, 12517284), (24, 11474177), (26, 10591548), (33, 8344856), (39, 7061032), (44, 6258642), (52, 5295774), (66, 4172428), (78, 3530516), (88, 3129321), (104, 2647887), (132, 2086214), (143, 1925736), (156, 1765258), (264, 1043107), (286, 962868), (312, 882629), (429, 641912), (572, 481434), (858, 320956), (1144, 240717), (1716, 160478), (3432, 80239)]