7132222090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:788

約数の個数: 128

約数和(自身を含む): 15893729280

約数和(自身を除く): 8761507190

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 43, 70, 86, 95, 133, 190, 215, 266, 301, 311, 401, 430, 602, 622, 665, 802, 817, 1330, 1505, 1555, 1634, 2005, 2177, 2807, 3010, 3110, 4010, 4085, 4354, 5614, 5719, 5909, 7619, 8170, 10885, 11438, 11818, 13373, 14035, 15238, 17243, 21770, 26746, 28070, 28595, 29545, 34486, 38095, 41363, 53333, 57190, 59090, 66865, 76190, 82726, 86215, 93611, 106666, 120701, 124711, 133730, 172430, 187222, 206815, 241402, 249422, 254087, 266665, 327617, 413630, 468055, 508174, 533330, 603505, 623555, 655234, 872977, 936110, 1207010, 1247110, 1270435, 1638085, 1745954, 1778609, 2293319, 2369509, 2540870, 3276170, 3557218, 4364885, 4586638, 4739018, 5362573, 8729770, 8893045, 10725146, 11466595, 11847545, 16586563, 17786090, 22933190, 23695090, 26812865, 33173126, 37538011, 53625730, 75076022, 82932815, 101888887, 165865630, 187690055, 203777774, 375380110, 509444435, 713222209, 1018888870, 1426444418, 3566111045, 7132222090]

約数ペア:

[(1, 7132222090), (2, 3566111045), (5, 1426444418), (7, 1018888870), (10, 713222209), (14, 509444435), (19, 375380110), (35, 203777774), (38, 187690055), (43, 165865630), (70, 101888887), (86, 82932815), (95, 75076022), (133, 53625730), (190, 37538011), (215, 33173126), (266, 26812865), (301, 23695090), (311, 22933190), (401, 17786090), (430, 16586563), (602, 11847545), (622, 11466595), (665, 10725146), (802, 8893045), (817, 8729770), (1330, 5362573), (1505, 4739018), (1555, 4586638), (1634, 4364885), (2005, 3557218), (2177, 3276170), (2807, 2540870), (3010, 2369509), (3110, 2293319), (4010, 1778609), (4085, 1745954), (4354, 1638085), (5614, 1270435), (5719, 1247110), (5909, 1207010), (7619, 936110), (8170, 872977), (10885, 655234), (11438, 623555), (11818, 603505), (13373, 533330), (14035, 508174), (15238, 468055), (17243, 413630), (21770, 327617), (26746, 266665), (28070, 254087), (28595, 249422), (29545, 241402), (34486, 206815), (38095, 187222), (41363, 172430), (53333, 133730), (57190, 124711), (59090, 120701), (66865, 106666), (76190, 93611), (82726, 86215)]