1605165408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72383}}^1$

素因数の和:72417

約数の個数: 144

約数和(自身を含む): 5691119616

約数和(自身を除く): 4085954208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 11088, 22176, 72383, 144766, 217149, 289532, 434298, 506681, 579064, 651447, 796213, 868596, 1013362, 1158128, 1302894, 1520043, 1592426, 1737192, 2026724, 2316256, 2388639, 2605788, 3040086, 3184852, 3474384, 4053448, 4560129, 4777278, 5211576, 5573491, 6080172, 6369704, 6948768, 7165917, 8106896, 9120258, 9554556, 10423152, 11146982, 12160344, 12739408, 14331834, 16213792, 16720473, 18240516, 19109112, 20846304, 22293964, 24320688, 25478816, 28663668, 33440946, 36481032, 38218224, 44587928, 48641376, 50161419, 57327336, 66881892, 72962064, 76436448, 89175856, 100322838, 114654672, 133763784, 145924128, 178351712, 200645676, 229309344, 267527568, 401291352, 535055136, 802582704, 1605165408]

約数ペア:

[(1, 1605165408), (2, 802582704), (3, 535055136), (4, 401291352), (6, 267527568), (7, 229309344), (8, 200645676), (9, 178351712), (11, 145924128), (12, 133763784), (14, 114654672), (16, 100322838), (18, 89175856), (21, 76436448), (22, 72962064), (24, 66881892), (28, 57327336), (32, 50161419), (33, 48641376), (36, 44587928), (42, 38218224), (44, 36481032), (48, 33440946), (56, 28663668), (63, 25478816), (66, 24320688), (72, 22293964), (77, 20846304), (84, 19109112), (88, 18240516), (96, 16720473), (99, 16213792), (112, 14331834), (126, 12739408), (132, 12160344), (144, 11146982), (154, 10423152), (168, 9554556), (176, 9120258), (198, 8106896), (224, 7165917), (231, 6948768), (252, 6369704), (264, 6080172), (288, 5573491), (308, 5211576), (336, 4777278), (352, 4560129), (396, 4053448), (462, 3474384), (504, 3184852), (528, 3040086), (616, 2605788), (672, 2388639), (693, 2316256), (792, 2026724), (924, 1737192), (1008, 1592426), (1056, 1520043), (1232, 1302894), (1386, 1158128), (1584, 1013362), (1848, 868596), (2016, 796213), (2464, 651447), (2772, 579064), (3168, 506681), (3696, 434298), (5544, 289532), (7392, 217149), (11088, 144766), (22176, 72383)]