372954820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71999}}^1$

素因数の和:72052

約数の個数: 48

約数和(自身を含む): 919296000

約数和(自身を除く): 546341180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 71999, 143998, 287996, 359995, 503993, 719990, 1007986, 1439980, 2015972, 2519965, 2663963, 5039930, 5327926, 10079860, 10655852, 13319815, 18647741, 26639630, 37295482, 53279260, 74590964, 93238705, 186477410, 372954820]

約数ペア:

[(1, 372954820), (2, 186477410), (4, 93238705), (5, 74590964), (7, 53279260), (10, 37295482), (14, 26639630), (20, 18647741), (28, 13319815), (35, 10655852), (37, 10079860), (70, 5327926), (74, 5039930), (140, 2663963), (148, 2519965), (185, 2015972), (259, 1439980), (370, 1007986), (518, 719990), (740, 503993), (1036, 359995), (1295, 287996), (2590, 143998), (5180, 71999)]