880784352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1009}}^1$

素因数の和:1465

約数の個数: 144

約数和(自身を含む): 2872003680

約数和(自身を除く): 1991219328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 433, 504, 672, 866, 1008, 1009, 1299, 1732, 2016, 2018, 2598, 3027, 3031, 3464, 3897, 4036, 5196, 6054, 6062, 6928, 7063, 7794, 8072, 9081, 9093, 10392, 12108, 12124, 13856, 14126, 15588, 16144, 18162, 18186, 20784, 21189, 24216, 24248, 27279, 28252, 31176, 32288, 36324, 36372, 41568, 42378, 48432, 48496, 54558, 56504, 62352, 63567, 72648, 72744, 84756, 96864, 96992, 109116, 113008, 124704, 127134, 145296, 145488, 169512, 218232, 226016, 254268, 290592, 290976, 339024, 436464, 436897, 508536, 678048, 872928, 873794, 1017072, 1310691, 1747588, 2034144, 2621382, 3058279, 3495176, 3932073, 5242764, 6116558, 6990352, 7864146, 9174837, 10485528, 12233116, 13980704, 15728292, 18349674, 20971056, 24466232, 27524511, 31456584, 36699348, 41942112, 48932464, 55049022, 62913168, 73398696, 97864928, 110098044, 125826336, 146797392, 220196088, 293594784, 440392176, 880784352]

約数ペア:

[(1, 880784352), (2, 440392176), (3, 293594784), (4, 220196088), (6, 146797392), (7, 125826336), (8, 110098044), (9, 97864928), (12, 73398696), (14, 62913168), (16, 55049022), (18, 48932464), (21, 41942112), (24, 36699348), (28, 31456584), (32, 27524511), (36, 24466232), (42, 20971056), (48, 18349674), (56, 15728292), (63, 13980704), (72, 12233116), (84, 10485528), (96, 9174837), (112, 7864146), (126, 6990352), (144, 6116558), (168, 5242764), (224, 3932073), (252, 3495176), (288, 3058279), (336, 2621382), (433, 2034144), (504, 1747588), (672, 1310691), (866, 1017072), (1008, 873794), (1009, 872928), (1299, 678048), (1732, 508536), (2016, 436897), (2018, 436464), (2598, 339024), (3027, 290976), (3031, 290592), (3464, 254268), (3897, 226016), (4036, 218232), (5196, 169512), (6054, 145488), (6062, 145296), (6928, 127134), (7063, 124704), (7794, 113008), (8072, 109116), (9081, 96992), (9093, 96864), (10392, 84756), (12108, 72744), (12124, 72648), (13856, 63567), (14126, 62352), (15588, 56504), (16144, 54558), (18162, 48496), (18186, 48432), (20784, 42378), (21189, 41568), (24216, 36372), (24248, 36324), (27279, 32288), (28252, 31176)]