9700880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1056

約数の個数: 80

約数和(自身を含む): 27319680

約数和(自身を除く): 17618800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1019, 1190, 1360, 1904, 2038, 2380, 4076, 4760, 5095, 7133, 8152, 9520, 10190, 14266, 16304, 17323, 20380, 28532, 34646, 35665, 40760, 57064, 69292, 71330, 81520, 86615, 114128, 121261, 138584, 142660, 173230, 242522, 277168, 285320, 346460, 485044, 570640, 606305, 692920, 970088, 1212610, 1385840, 1940176, 2425220, 4850440, 9700880]

約数ペア:

[(1, 9700880), (2, 4850440), (4, 2425220), (5, 1940176), (7, 1385840), (8, 1212610), (10, 970088), (14, 692920), (16, 606305), (17, 570640), (20, 485044), (28, 346460), (34, 285320), (35, 277168), (40, 242522), (56, 173230), (68, 142660), (70, 138584), (80, 121261), (85, 114128), (112, 86615), (119, 81520), (136, 71330), (140, 69292), (170, 57064), (238, 40760), (272, 35665), (280, 34646), (340, 28532), (476, 20380), (560, 17323), (595, 16304), (680, 14266), (952, 10190), (1019, 9520), (1190, 8152), (1360, 7133), (1904, 5095), (2038, 4760), (2380, 4076)]