22145132240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{28307}}^1$

素因数の和:28465

約数の個数: 160

約数和(自身を含む): 64699858944

約数和(自身を除く): 42554726704

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 127, 140, 154, 176, 220, 254, 280, 308, 385, 440, 508, 560, 616, 635, 770, 880, 889, 1016, 1232, 1270, 1397, 1540, 1778, 2032, 2540, 2794, 3080, 3556, 4445, 5080, 5588, 6160, 6985, 7112, 8890, 9779, 10160, 11176, 13970, 14224, 17780, 19558, 22352, 27940, 28307, 35560, 39116, 48895, 55880, 56614, 71120, 78232, 97790, 111760, 113228, 141535, 156464, 195580, 198149, 226456, 283070, 311377, 391160, 396298, 452912, 566140, 622754, 782320, 792596, 990745, 1132280, 1245508, 1556885, 1585192, 1981490, 2179639, 2264560, 2491016, 3113770, 3170384, 3594989, 3962980, 4359278, 4982032, 6227540, 7189978, 7925960, 8718556, 10898195, 12455080, 14379956, 15851920, 17437112, 17974945, 21796390, 24910160, 25164923, 28759912, 34874224, 35949890, 39544879, 43592780, 50329846, 57519824, 71899780, 79089758, 87185560, 100659692, 125824615, 143799560, 158179516, 174371120, 197724395, 201319384, 251649230, 276814153, 287599120, 316359032, 395448790, 402638768, 503298460, 553628306, 632718064, 790897580, 1006596920, 1107256612, 1384070765, 1581795160, 2013193840, 2214513224, 2768141530, 3163590320, 4429026448, 5536283060, 11072566120, 22145132240]

約数ペア:

[(1, 22145132240), (2, 11072566120), (4, 5536283060), (5, 4429026448), (7, 3163590320), (8, 2768141530), (10, 2214513224), (11, 2013193840), (14, 1581795160), (16, 1384070765), (20, 1107256612), (22, 1006596920), (28, 790897580), (35, 632718064), (40, 553628306), (44, 503298460), (55, 402638768), (56, 395448790), (70, 316359032), (77, 287599120), (80, 276814153), (88, 251649230), (110, 201319384), (112, 197724395), (127, 174371120), (140, 158179516), (154, 143799560), (176, 125824615), (220, 100659692), (254, 87185560), (280, 79089758), (308, 71899780), (385, 57519824), (440, 50329846), (508, 43592780), (560, 39544879), (616, 35949890), (635, 34874224), (770, 28759912), (880, 25164923), (889, 24910160), (1016, 21796390), (1232, 17974945), (1270, 17437112), (1397, 15851920), (1540, 14379956), (1778, 12455080), (2032, 10898195), (2540, 8718556), (2794, 7925960), (3080, 7189978), (3556, 6227540), (4445, 4982032), (5080, 4359278), (5588, 3962980), (6160, 3594989), (6985, 3170384), (7112, 3113770), (8890, 2491016), (9779, 2264560), (10160, 2179639), (11176, 1981490), (13970, 1585192), (14224, 1556885), (17780, 1245508), (19558, 1132280), (22352, 990745), (27940, 792596), (28307, 782320), (35560, 622754), (39116, 566140), (48895, 452912), (55880, 396298), (56614, 391160), (71120, 311377), (78232, 283070), (97790, 226456), (111760, 198149), (113228, 195580), (141535, 156464)]