79798510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 167650560

約数和(自身を除く): 87852050

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 139, 170, 187, 278, 307, 374, 614, 695, 935, 1390, 1529, 1535, 1870, 2363, 3058, 3070, 3377, 4726, 5219, 6754, 7645, 10438, 11815, 15290, 16885, 23630, 25993, 26095, 33770, 42673, 51986, 52190, 57409, 85346, 114818, 129965, 213365, 259930, 287045, 426730, 469403, 574090, 725441, 938806, 1450882, 2347015, 3627205, 4694030, 7254410, 7979851, 15959702, 39899255, 79798510]

約数ペア:

[(1, 79798510), (2, 39899255), (5, 15959702), (10, 7979851), (11, 7254410), (17, 4694030), (22, 3627205), (34, 2347015), (55, 1450882), (85, 938806), (110, 725441), (139, 574090), (170, 469403), (187, 426730), (278, 287045), (307, 259930), (374, 213365), (614, 129965), (695, 114818), (935, 85346), (1390, 57409), (1529, 52190), (1535, 51986), (1870, 42673), (2363, 33770), (3058, 26095), (3070, 25993), (3377, 23630), (4726, 16885), (5219, 15290), (6754, 11815), (7645, 10438)]