105884610340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1\times {\mathrm{2579}}^1$

素因数の和:3685

約数の個数: 96

約数和(自身を含む): 233589484800

約数和(自身を除く): 127704874460

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 71, 116, 142, 145, 284, 290, 355, 580, 710, 997, 1420, 1994, 2059, 2579, 3988, 4118, 4985, 5158, 8236, 9970, 10295, 10316, 12895, 19940, 20590, 25790, 28913, 41180, 51580, 57826, 70787, 74791, 115652, 141574, 144565, 149582, 183109, 283148, 289130, 299164, 353935, 366218, 373955, 578260, 707870, 732436, 747910, 915545, 1415740, 1495820, 1831090, 2052823, 2571263, 3662180, 4105646, 5142526, 5310161, 8211292, 10264115, 10285052, 10620322, 12856315, 20528230, 21240644, 25712630, 26550805, 41056460, 51425260, 53101610, 74566627, 106203220, 149133254, 182559673, 298266508, 365119346, 372833135, 730238692, 745666270, 912798365, 1491332540, 1825596730, 3651193460, 5294230517, 10588461034, 21176922068, 26471152585, 52942305170, 105884610340]

約数ペア:

[(1, 105884610340), (2, 52942305170), (4, 26471152585), (5, 21176922068), (10, 10588461034), (20, 5294230517), (29, 3651193460), (58, 1825596730), (71, 1491332540), (116, 912798365), (142, 745666270), (145, 730238692), (284, 372833135), (290, 365119346), (355, 298266508), (580, 182559673), (710, 149133254), (997, 106203220), (1420, 74566627), (1994, 53101610), (2059, 51425260), (2579, 41056460), (3988, 26550805), (4118, 25712630), (4985, 21240644), (5158, 20528230), (8236, 12856315), (9970, 10620322), (10295, 10285052), (10316, 10264115), (12895, 8211292), (19940, 5310161), (20590, 5142526), (25790, 4105646), (28913, 3662180), (41180, 2571263), (51580, 2052823), (57826, 1831090), (70787, 1495820), (74791, 1415740), (115652, 915545), (141574, 747910), (144565, 732436), (149582, 707870), (183109, 578260), (283148, 373955), (289130, 366218), (299164, 353935)]