3357769520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{19531}}^1$

素因数の和:19858

約数の個数: 80

約数和(自身を含む): 8951593728

約数和(自身を除く): 5593824208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 307, 560, 614, 1228, 1535, 2149, 2456, 3070, 4298, 4912, 6140, 8596, 10745, 12280, 17192, 19531, 21490, 24560, 34384, 39062, 42980, 78124, 85960, 97655, 136717, 156248, 171920, 195310, 273434, 312496, 390620, 546868, 683585, 781240, 1093736, 1367170, 1562480, 2187472, 2734340, 5468680, 5996017, 10937360, 11992034, 23984068, 29980085, 41972119, 47968136, 59960170, 83944238, 95936272, 119920340, 167888476, 209860595, 239840680, 335776952, 419721190, 479681360, 671553904, 839442380, 1678884760, 3357769520]

約数ペア:

[(1, 3357769520), (2, 1678884760), (4, 839442380), (5, 671553904), (7, 479681360), (8, 419721190), (10, 335776952), (14, 239840680), (16, 209860595), (20, 167888476), (28, 119920340), (35, 95936272), (40, 83944238), (56, 59960170), (70, 47968136), (80, 41972119), (112, 29980085), (140, 23984068), (280, 11992034), (307, 10937360), (560, 5996017), (614, 5468680), (1228, 2734340), (1535, 2187472), (2149, 1562480), (2456, 1367170), (3070, 1093736), (4298, 781240), (4912, 683585), (6140, 546868), (8596, 390620), (10745, 312496), (12280, 273434), (17192, 195310), (19531, 171920), (21490, 156248), (24560, 136717), (34384, 97655), (39062, 85960), (42980, 78124)]