291245923602

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{46901}}^1$

素因数の和:47136

約数の個数: 96

約数和(自身を含む): 660611293056

約数和(自身を除く): 369365369454

約数列:

[1, 2, 3, 6, 9, 18, 43, 71, 86, 113, 129, 142, 213, 226, 258, 339, 387, 426, 639, 678, 774, 1017, 1278, 2034, 3053, 4859, 6106, 8023, 9159, 9718, 14577, 16046, 18318, 24069, 27477, 29154, 43731, 46901, 48138, 54954, 72207, 87462, 93802, 140703, 144414, 281406, 344989, 422109, 689978, 844218, 1034967, 2016743, 2069934, 3104901, 3329971, 4033486, 5299813, 6050229, 6209802, 6659942, 9989913, 10599626, 12100458, 15899439, 18150687, 19979826, 29969739, 31798878, 36301374, 47698317, 59939478, 95396634, 143188753, 227891959, 286377506, 376286723, 429566259, 455783918, 683675877, 752573446, 859132518, 1128860169, 1288698777, 1367351754, 2051027631, 2257720338, 2577397554, 3386580507, 4102055262, 6773161014, 16180329089, 32360658178, 48540987267, 97081974534, 145622961801, 291245923602]

約数ペア:

[(1, 291245923602), (2, 145622961801), (3, 97081974534), (6, 48540987267), (9, 32360658178), (18, 16180329089), (43, 6773161014), (71, 4102055262), (86, 3386580507), (113, 2577397554), (129, 2257720338), (142, 2051027631), (213, 1367351754), (226, 1288698777), (258, 1128860169), (339, 859132518), (387, 752573446), (426, 683675877), (639, 455783918), (678, 429566259), (774, 376286723), (1017, 286377506), (1278, 227891959), (2034, 143188753), (3053, 95396634), (4859, 59939478), (6106, 47698317), (8023, 36301374), (9159, 31798878), (9718, 29969739), (14577, 19979826), (16046, 18150687), (18318, 15899439), (24069, 12100458), (27477, 10599626), (29154, 9989913), (43731, 6659942), (46901, 6209802), (48138, 6050229), (54954, 5299813), (72207, 4033486), (87462, 3329971), (93802, 3104901), (140703, 2069934), (144414, 2016743), (281406, 1034967), (344989, 844218), (422109, 689978)]