76323380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4099}}^1$

素因数の和:4141

約数の個数: 72

約数和(自身を含む): 196308000

約数和(自身を除く): 119984620

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4099, 4655, 8198, 9310, 16396, 18620, 20495, 28693, 40990, 57386, 77881, 81980, 114772, 143465, 155762, 200851, 286930, 311524, 389405, 401702, 545167, 573860, 778810, 803404, 1004255, 1090334, 1557620, 2008510, 2180668, 2725835, 3816169, 4017020, 5451670, 7632338, 10903340, 15264676, 19080845, 38161690, 76323380]

約数ペア:

[(1, 76323380), (2, 38161690), (4, 19080845), (5, 15264676), (7, 10903340), (10, 7632338), (14, 5451670), (19, 4017020), (20, 3816169), (28, 2725835), (35, 2180668), (38, 2008510), (49, 1557620), (70, 1090334), (76, 1004255), (95, 803404), (98, 778810), (133, 573860), (140, 545167), (190, 401702), (196, 389405), (245, 311524), (266, 286930), (380, 200851), (490, 155762), (532, 143465), (665, 114772), (931, 81980), (980, 77881), (1330, 57386), (1862, 40990), (2660, 28693), (3724, 20495), (4099, 18620), (4655, 16396), (8198, 9310)]