4447522831570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3631}}^1\times {\mathrm{70843}}^1$

素因数の和:74520

約数の個数: 128

約数和(自身を含む): 10374554050560

約数和(自身を除く): 5927031218990

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 3631, 7262, 8645, 17290, 18155, 25417, 36310, 47203, 50834, 68989, 70843, 94406, 127085, 137978, 141686, 236015, 254170, 330421, 344945, 354215, 472030, 482923, 495901, 660842, 689890, 708430, 896857, 920959, 965846, 991802, 1346017, 1652105, 1793714, 1841918, 2414615, 2479505, 2692034, 3304210, 4484285, 4604795, 4829230, 4959010, 6277999, 6446713, 6730085, 8968570, 9209590, 9422119, 12555998, 12893426, 13460170, 17498221, 18844238, 31389995, 32233565, 34996442, 47110595, 62779990, 64467130, 87491105, 94221190, 122487547, 174982210, 244975094, 257230933, 514461866, 612437735, 1224875470, 1286154665, 1800616531, 2572309330, 3344002129, 3601233062, 4887387727, 6688004258, 9003082655, 9774775454, 16720010645, 18006165310, 23408014903, 24436938635, 33440021290, 34211714089, 46816029806, 48873877270, 63536040451, 68423428178, 117040074515, 127072080902, 171058570445, 234080149030, 317680202255, 342117140890, 444752283157, 635360404510, 889504566314, 2223761415785, 4447522831570]

約数ペア:

[(1, 4447522831570), (2, 2223761415785), (5, 889504566314), (7, 635360404510), (10, 444752283157), (13, 342117140890), (14, 317680202255), (19, 234080149030), (26, 171058570445), (35, 127072080902), (38, 117040074515), (65, 68423428178), (70, 63536040451), (91, 48873877270), (95, 46816029806), (130, 34211714089), (133, 33440021290), (182, 24436938635), (190, 23408014903), (247, 18006165310), (266, 16720010645), (455, 9774775454), (494, 9003082655), (665, 6688004258), (910, 4887387727), (1235, 3601233062), (1330, 3344002129), (1729, 2572309330), (2470, 1800616531), (3458, 1286154665), (3631, 1224875470), (7262, 612437735), (8645, 514461866), (17290, 257230933), (18155, 244975094), (25417, 174982210), (36310, 122487547), (47203, 94221190), (50834, 87491105), (68989, 64467130), (70843, 62779990), (94406, 47110595), (127085, 34996442), (137978, 32233565), (141686, 31389995), (236015, 18844238), (254170, 17498221), (330421, 13460170), (344945, 12893426), (354215, 12555998), (472030, 9422119), (482923, 9209590), (495901, 8968570), (660842, 6730085), (689890, 6446713), (708430, 6277999), (896857, 4959010), (920959, 4829230), (965846, 4604795), (991802, 4484285), (1346017, 3304210), (1652105, 2692034), (1793714, 2479505), (1841918, 2414615)]