4447130544

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{2161}}^1$

素因数の和:2667

約数の個数: 120

約数和(自身を含む): 12881092224

約数和(自身を除く): 8433961680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 461, 496, 558, 744, 922, 1116, 1383, 1488, 1844, 2161, 2232, 2766, 3688, 4149, 4322, 4464, 5532, 6483, 7376, 8298, 8644, 11064, 12966, 14291, 16596, 17288, 19449, 22128, 25932, 28582, 33192, 34576, 38898, 42873, 51864, 57164, 66384, 66991, 77796, 85746, 103728, 114328, 128619, 133982, 155592, 171492, 200973, 228656, 257238, 267964, 311184, 342984, 401946, 514476, 535928, 602919, 685968, 803892, 996221, 1028952, 1071856, 1205838, 1607784, 1992442, 2057904, 2411676, 2988663, 3215568, 3984884, 4823352, 5977326, 7969768, 8965989, 9646704, 11954652, 15939536, 17931978, 23909304, 30882851, 35863956, 47818608, 61765702, 71727912, 92648553, 123531404, 143455824, 185297106, 247062808, 277945659, 370594212, 494125616, 555891318, 741188424, 1111782636, 1482376848, 2223565272, 4447130544]

約数ペア:

[(1, 4447130544), (2, 2223565272), (3, 1482376848), (4, 1111782636), (6, 741188424), (8, 555891318), (9, 494125616), (12, 370594212), (16, 277945659), (18, 247062808), (24, 185297106), (31, 143455824), (36, 123531404), (48, 92648553), (62, 71727912), (72, 61765702), (93, 47818608), (124, 35863956), (144, 30882851), (186, 23909304), (248, 17931978), (279, 15939536), (372, 11954652), (461, 9646704), (496, 8965989), (558, 7969768), (744, 5977326), (922, 4823352), (1116, 3984884), (1383, 3215568), (1488, 2988663), (1844, 2411676), (2161, 2057904), (2232, 1992442), (2766, 1607784), (3688, 1205838), (4149, 1071856), (4322, 1028952), (4464, 996221), (5532, 803892), (6483, 685968), (7376, 602919), (8298, 535928), (8644, 514476), (11064, 401946), (12966, 342984), (14291, 311184), (16596, 267964), (17288, 257238), (19449, 228656), (22128, 200973), (25932, 171492), (28582, 155592), (33192, 133982), (34576, 128619), (38898, 114328), (42873, 103728), (51864, 85746), (57164, 77796), (66384, 66991)]