1108158759680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{293773}}^1$

素因数の和:294222

約数の個数: 144

約数和(自身を含む): 3040800619584

約数和(自身を除く): 1932641859904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 421, 448, 560, 640, 842, 896, 1120, 1280, 1684, 1792, 2105, 2240, 2947, 3368, 4210, 4480, 5894, 6736, 8420, 8960, 11788, 13472, 14735, 16840, 23576, 26944, 29470, 33680, 47152, 53888, 58940, 67360, 94304, 107776, 117880, 134720, 188608, 235760, 269440, 293773, 377216, 471520, 538880, 587546, 754432, 943040, 1175092, 1468865, 1886080, 2056411, 2350184, 2937730, 3772160, 4112822, 4700368, 5875460, 8225644, 9400736, 10282055, 11750920, 16451288, 18801472, 20564110, 23501840, 32902576, 37602944, 41128220, 47003680, 65805152, 75205888, 82256440, 94007360, 123678433, 131610304, 164512880, 188014720, 247356866, 263220608, 329025760, 376029440, 494713732, 526441216, 618392165, 658051520, 865749031, 989427464, 1236784330, 1316103040, 1731498062, 1978854928, 2473568660, 2632206080, 3462996124, 3957709856, 4328745155, 4947137320, 6925992248, 7915419712, 8657490310, 9894274640, 13851984496, 15830839424, 17314980620, 19788549280, 27703968992, 31661678848, 34629961240, 39577098560, 55407937984, 69259922480, 79154197120, 110815875968, 138519844960, 158308394240, 221631751936, 277039689920, 554079379840, 1108158759680]

約数ペア:

[(1, 1108158759680), (2, 554079379840), (4, 277039689920), (5, 221631751936), (7, 158308394240), (8, 138519844960), (10, 110815875968), (14, 79154197120), (16, 69259922480), (20, 55407937984), (28, 39577098560), (32, 34629961240), (35, 31661678848), (40, 27703968992), (56, 19788549280), (64, 17314980620), (70, 15830839424), (80, 13851984496), (112, 9894274640), (128, 8657490310), (140, 7915419712), (160, 6925992248), (224, 4947137320), (256, 4328745155), (280, 3957709856), (320, 3462996124), (421, 2632206080), (448, 2473568660), (560, 1978854928), (640, 1731498062), (842, 1316103040), (896, 1236784330), (1120, 989427464), (1280, 865749031), (1684, 658051520), (1792, 618392165), (2105, 526441216), (2240, 494713732), (2947, 376029440), (3368, 329025760), (4210, 263220608), (4480, 247356866), (5894, 188014720), (6736, 164512880), (8420, 131610304), (8960, 123678433), (11788, 94007360), (13472, 82256440), (14735, 75205888), (16840, 65805152), (23576, 47003680), (26944, 41128220), (29470, 37602944), (33680, 32902576), (47152, 23501840), (53888, 20564110), (58940, 18801472), (67360, 16451288), (94304, 11750920), (107776, 10282055), (117880, 9400736), (134720, 8225644), (188608, 5875460), (235760, 4700368), (269440, 4112822), (293773, 3772160), (377216, 2937730), (471520, 2350184), (538880, 2056411), (587546, 1886080), (754432, 1468865), (943040, 1175092)]