2081796769600

素因数分解:

$2^6\times 5^2\times {\mathrm{149}}^1\times {\mathrm{8732369}}^1$

素因数の和:8732540

約数の個数: 84

約数和(自身を含む): 5156901103500

約数和(自身を除く): 3075104333900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 149, 160, 200, 298, 320, 400, 596, 745, 800, 1192, 1490, 1600, 2384, 2980, 3725, 4768, 5960, 7450, 9536, 11920, 14900, 23840, 29800, 47680, 59600, 119200, 238400, 8732369, 17464738, 34929476, 43661845, 69858952, 87323690, 139717904, 174647380, 218309225, 279435808, 349294760, 436618450, 558871616, 698589520, 873236900, 1301122981, 1397179040, 1746473800, 2602245962, 2794358080, 3492947600, 5204491924, 6505614905, 6985895200, 10408983848, 13011229810, 13971790400, 20817967696, 26022459620, 32528074525, 41635935392, 52044919240, 65056149050, 83271870784, 104089838480, 130112298100, 208179676960, 260224596200, 416359353920, 520449192400, 1040898384800, 2081796769600]

約数ペア:

[(1, 2081796769600), (2, 1040898384800), (4, 520449192400), (5, 416359353920), (8, 260224596200), (10, 208179676960), (16, 130112298100), (20, 104089838480), (25, 83271870784), (32, 65056149050), (40, 52044919240), (50, 41635935392), (64, 32528074525), (80, 26022459620), (100, 20817967696), (149, 13971790400), (160, 13011229810), (200, 10408983848), (298, 6985895200), (320, 6505614905), (400, 5204491924), (596, 3492947600), (745, 2794358080), (800, 2602245962), (1192, 1746473800), (1490, 1397179040), (1600, 1301122981), (2384, 873236900), (2980, 698589520), (3725, 558871616), (4768, 436618450), (5960, 349294760), (7450, 279435808), (9536, 218309225), (11920, 174647380), (14900, 139717904), (23840, 87323690), (29800, 69858952), (47680, 43661845), (59600, 34929476), (119200, 17464738), (238400, 8732369)]