2076142480

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1\times {\mathrm{1489}}^1$

素因数の和:2132

約数の個数: 80

約数和(自身を含む): 5005148400

約数和(自身を除く): 2929005920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 601, 1160, 1202, 1489, 2320, 2404, 2978, 3005, 4808, 5956, 6010, 7445, 9616, 11912, 12020, 14890, 17429, 23824, 24040, 29780, 34858, 43181, 48080, 59560, 69716, 86362, 87145, 119120, 139432, 172724, 174290, 215905, 278864, 345448, 348580, 431810, 690896, 697160, 863620, 894889, 1394320, 1727240, 1789778, 3454480, 3579556, 4474445, 7159112, 8948890, 14318224, 17897780, 25951781, 35795560, 51903562, 71591120, 103807124, 129758905, 207614248, 259517810, 415228496, 519035620, 1038071240, 2076142480]

約数ペア:

[(1, 2076142480), (2, 1038071240), (4, 519035620), (5, 415228496), (8, 259517810), (10, 207614248), (16, 129758905), (20, 103807124), (29, 71591120), (40, 51903562), (58, 35795560), (80, 25951781), (116, 17897780), (145, 14318224), (232, 8948890), (290, 7159112), (464, 4474445), (580, 3579556), (601, 3454480), (1160, 1789778), (1202, 1727240), (1489, 1394320), (2320, 894889), (2404, 863620), (2978, 697160), (3005, 690896), (4808, 431810), (5956, 348580), (6010, 345448), (7445, 278864), (9616, 215905), (11912, 174290), (12020, 172724), (14890, 139432), (17429, 119120), (23824, 87145), (24040, 86362), (29780, 69716), (34858, 59560), (43181, 48080)]