7490374556

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2741}}^1\times {\mathrm{5741}}^1$

素因数の和:8510

約数の個数: 48

約数和(自身を含む): 15870520512

約数和(自身を除く): 8380145956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2741, 5482, 5741, 10964, 11482, 19187, 22964, 38374, 40187, 46597, 76748, 80374, 93194, 97597, 160748, 186388, 195194, 326179, 390388, 652358, 683179, 1304716, 1366358, 2732716, 15736081, 31472162, 62944324, 110152567, 220305134, 267513377, 440610268, 535026754, 1070053508, 1872593639, 3745187278, 7490374556]

約数ペア:

[(1, 7490374556), (2, 3745187278), (4, 1872593639), (7, 1070053508), (14, 535026754), (17, 440610268), (28, 267513377), (34, 220305134), (68, 110152567), (119, 62944324), (238, 31472162), (476, 15736081), (2741, 2732716), (5482, 1366358), (5741, 1304716), (10964, 683179), (11482, 652358), (19187, 390388), (22964, 326179), (38374, 195194), (40187, 186388), (46597, 160748), (76748, 97597), (80374, 93194)]