15669636526

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{937}}^1$

素因数の和:1201

約数の個数: 64

約数和(自身を含む): 25674485760

約数和(自身を除く): 10004849234

約数列:

[1, 2, 29, 31, 58, 62, 71, 131, 142, 262, 899, 937, 1798, 1874, 2059, 2201, 3799, 4061, 4118, 4402, 7598, 8122, 9301, 18602, 27173, 29047, 54346, 58094, 63829, 66527, 117769, 122747, 127658, 133054, 235538, 245494, 269729, 288331, 539458, 576662, 842363, 1684726, 1929283, 2062337, 3559663, 3805157, 3858566, 4124674, 7119326, 7610314, 8361599, 8715037, 16723198, 17430074, 59807773, 110349553, 119615546, 220699106, 252736073, 270166147, 505472146, 540332294, 7834818263, 15669636526]

約数ペア:

[(1, 15669636526), (2, 7834818263), (29, 540332294), (31, 505472146), (58, 270166147), (62, 252736073), (71, 220699106), (131, 119615546), (142, 110349553), (262, 59807773), (899, 17430074), (937, 16723198), (1798, 8715037), (1874, 8361599), (2059, 7610314), (2201, 7119326), (3799, 4124674), (4061, 3858566), (4118, 3805157), (4402, 3559663), (7598, 2062337), (8122, 1929283), (9301, 1684726), (18602, 842363), (27173, 576662), (29047, 539458), (54346, 288331), (58094, 269729), (63829, 245494), (66527, 235538), (117769, 133054), (122747, 127658)]