84646622450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{63247}}^1$

素因数の和:63372

約数の個数: 96

約数和(自身を含む): 177873615360

約数和(自身を除く): 93226992910

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 71, 130, 142, 145, 290, 325, 355, 377, 650, 710, 725, 754, 923, 1450, 1775, 1846, 1885, 2059, 3550, 3770, 4118, 4615, 9230, 9425, 10295, 18850, 20590, 23075, 26767, 46150, 51475, 53534, 63247, 102950, 126494, 133835, 267670, 316235, 632470, 669175, 822211, 1338350, 1581175, 1644422, 1834163, 3162350, 3668326, 4111055, 4490537, 8222110, 8981074, 9170815, 18341630, 20555275, 22452685, 23844119, 41110550, 44905370, 45854075, 47688238, 58376981, 91708150, 112263425, 116753962, 119220595, 130225573, 224526850, 238441190, 260451146, 291884905, 583769810, 596102975, 651127865, 1192205950, 1302255730, 1459424525, 1692932449, 2918849050, 3255639325, 3385864898, 6511278650, 8464662245, 16929324490, 42323311225, 84646622450]

約数ペア:

[(1, 84646622450), (2, 42323311225), (5, 16929324490), (10, 8464662245), (13, 6511278650), (25, 3385864898), (26, 3255639325), (29, 2918849050), (50, 1692932449), (58, 1459424525), (65, 1302255730), (71, 1192205950), (130, 651127865), (142, 596102975), (145, 583769810), (290, 291884905), (325, 260451146), (355, 238441190), (377, 224526850), (650, 130225573), (710, 119220595), (725, 116753962), (754, 112263425), (923, 91708150), (1450, 58376981), (1775, 47688238), (1846, 45854075), (1885, 44905370), (2059, 41110550), (3550, 23844119), (3770, 22452685), (4118, 20555275), (4615, 18341630), (9230, 9170815), (9425, 8981074), (10295, 8222110), (18850, 4490537), (20590, 4111055), (23075, 3668326), (26767, 3162350), (46150, 1834163), (51475, 1644422), (53534, 1581175), (63247, 1338350), (102950, 822211), (126494, 669175), (133835, 632470), (267670, 316235)]