1117007454380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1091}}^1\times {\mathrm{7109}}^1$

素因数の和:8607

約数の個数: 96

約数和(自身を含む): 2478307104000

約数和(自身を除く): 1361299649620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 379, 380, 758, 1091, 1516, 1895, 2182, 3790, 4364, 5455, 7109, 7201, 7580, 10910, 14218, 14402, 20729, 21820, 28436, 28804, 35545, 36005, 41458, 71090, 72010, 82916, 103645, 135071, 142180, 144020, 207290, 270142, 413489, 414580, 540284, 675355, 826978, 1350710, 1653956, 2067445, 2694311, 2701420, 4134890, 5388622, 7755919, 7856291, 8269780, 10777244, 13471555, 15511838, 15712582, 26943110, 31023676, 31425164, 38779595, 39281455, 51191909, 53886220, 77559190, 78562910, 102383818, 147362461, 155118380, 157125820, 204767636, 255959545, 294724922, 511919090, 589449844, 736812305, 1023838180, 1473624610, 2939493301, 2947249220, 5878986602, 11757973204, 14697466505, 29394933010, 55850372719, 58789866020, 111700745438, 223401490876, 279251863595, 558503727190, 1117007454380]

約数ペア:

[(1, 1117007454380), (2, 558503727190), (4, 279251863595), (5, 223401490876), (10, 111700745438), (19, 58789866020), (20, 55850372719), (38, 29394933010), (76, 14697466505), (95, 11757973204), (190, 5878986602), (379, 2947249220), (380, 2939493301), (758, 1473624610), (1091, 1023838180), (1516, 736812305), (1895, 589449844), (2182, 511919090), (3790, 294724922), (4364, 255959545), (5455, 204767636), (7109, 157125820), (7201, 155118380), (7580, 147362461), (10910, 102383818), (14218, 78562910), (14402, 77559190), (20729, 53886220), (21820, 51191909), (28436, 39281455), (28804, 38779595), (35545, 31425164), (36005, 31023676), (41458, 26943110), (71090, 15712582), (72010, 15511838), (82916, 13471555), (103645, 10777244), (135071, 8269780), (142180, 7856291), (144020, 7755919), (207290, 5388622), (270142, 4134890), (413489, 2701420), (414580, 2694311), (540284, 2067445), (675355, 1653956), (826978, 1350710)]