2666117784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{348239}}^1$

素因数の和:348288

約数の個数: 64

約数和(自身を含む): 7521984000

約数和(自身を除く): 4855866216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 348239, 696478, 1044717, 1392956, 2089434, 2785912, 3830629, 4178868, 7661258, 8357736, 10098931, 11491887, 15322516, 20197862, 22983774, 30296793, 30645032, 40395724, 45967548, 60593586, 80791448, 91935096, 111088241, 121187172, 222176482, 242374344, 333264723, 444352964, 666529446, 888705928, 1333058892, 2666117784]

約数ペア:

[(1, 2666117784), (2, 1333058892), (3, 888705928), (4, 666529446), (6, 444352964), (8, 333264723), (11, 242374344), (12, 222176482), (22, 121187172), (24, 111088241), (29, 91935096), (33, 80791448), (44, 60593586), (58, 45967548), (66, 40395724), (87, 30645032), (88, 30296793), (116, 22983774), (132, 20197862), (174, 15322516), (232, 11491887), (264, 10098931), (319, 8357736), (348, 7661258), (638, 4178868), (696, 3830629), (957, 2785912), (1276, 2089434), (1914, 1392956), (2552, 1044717), (3828, 696478), (7656, 348239)]