1279662318

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3691}}^1$

素因数の和:3830

約数の個数: 96

約数和(自身を含む): 3234546432

約数和(自身を除く): 1954884114

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 103, 153, 187, 198, 206, 306, 309, 374, 561, 618, 927, 1122, 1133, 1683, 1751, 1854, 2266, 3366, 3399, 3502, 3691, 5253, 6798, 7382, 10197, 10506, 11073, 15759, 19261, 20394, 22146, 31518, 33219, 38522, 40601, 57783, 62747, 66438, 81202, 115566, 121803, 125494, 173349, 188241, 243606, 346698, 365409, 376482, 380173, 564723, 690217, 730818, 760346, 1129446, 1140519, 1380434, 2070651, 2281038, 3421557, 4141302, 4181903, 6211953, 6462941, 6843114, 8363806, 12423906, 12545709, 12925882, 19388823, 25091418, 37637127, 38777646, 58166469, 71092351, 75274254, 116332938, 142184702, 213277053, 426554106, 639831159, 1279662318]

約数ペア:

[(1, 1279662318), (2, 639831159), (3, 426554106), (6, 213277053), (9, 142184702), (11, 116332938), (17, 75274254), (18, 71092351), (22, 58166469), (33, 38777646), (34, 37637127), (51, 25091418), (66, 19388823), (99, 12925882), (102, 12545709), (103, 12423906), (153, 8363806), (187, 6843114), (198, 6462941), (206, 6211953), (306, 4181903), (309, 4141302), (374, 3421557), (561, 2281038), (618, 2070651), (927, 1380434), (1122, 1140519), (1133, 1129446), (1683, 760346), (1751, 730818), (1854, 690217), (2266, 564723), (3366, 380173), (3399, 376482), (3502, 365409), (3691, 346698), (5253, 243606), (6798, 188241), (7382, 173349), (10197, 125494), (10506, 121803), (11073, 115566), (15759, 81202), (19261, 66438), (20394, 62747), (22146, 57783), (31518, 40601), (33219, 38522)]