2134509650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 5193000960

約数和(自身を除く): 3058491310

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 31, 35, 37, 50, 62, 65, 70, 74, 91, 130, 155, 175, 182, 185, 217, 259, 310, 325, 350, 370, 403, 409, 434, 455, 481, 518, 650, 775, 806, 818, 910, 925, 962, 1085, 1147, 1295, 1550, 1850, 2015, 2045, 2170, 2275, 2294, 2405, 2590, 2821, 2863, 3367, 4030, 4090, 4550, 4810, 5317, 5425, 5642, 5726, 5735, 6475, 6734, 8029, 10075, 10225, 10634, 10850, 11470, 12025, 12679, 12950, 14105, 14315, 14911, 15133, 16058, 16835, 20150, 20450, 24050, 25358, 26585, 28210, 28630, 28675, 29822, 30266, 33670, 37219, 40145, 53170, 57350, 63395, 70525, 71575, 74438, 74555, 75665, 80290, 84175, 88753, 104377, 105931, 126790, 132925, 141050, 143150, 149110, 151330, 164827, 168350, 177506, 186095, 196729, 200725, 208754, 211862, 265850, 316975, 329654, 372190, 372775, 378325, 393458, 401450, 443765, 469123, 521885, 529655, 633950, 745550, 756650, 824135, 887530, 930475, 938246, 983645, 1043770, 1059310, 1153789, 1377103, 1648270, 1860950, 1967290, 2218825, 2307578, 2345615, 2609425, 2648275, 2754206, 3283861, 4120675, 4437650, 4691230, 4918225, 5218850, 5296550, 5768945, 6098599, 6567722, 6885515, 8241350, 9836450, 11537890, 11728075, 12197198, 13771030, 16419305, 23456150, 28844725, 30492995, 32838610, 34427575, 42690193, 57689450, 60985990, 68855150, 82096525, 85380386, 152464975, 164193050, 213450965, 304929950, 426901930, 1067254825, 2134509650]

約数ペア:

[(1, 2134509650), (2, 1067254825), (5, 426901930), (7, 304929950), (10, 213450965), (13, 164193050), (14, 152464975), (25, 85380386), (26, 82096525), (31, 68855150), (35, 60985990), (37, 57689450), (50, 42690193), (62, 34427575), (65, 32838610), (70, 30492995), (74, 28844725), (91, 23456150), (130, 16419305), (155, 13771030), (175, 12197198), (182, 11728075), (185, 11537890), (217, 9836450), (259, 8241350), (310, 6885515), (325, 6567722), (350, 6098599), (370, 5768945), (403, 5296550), (409, 5218850), (434, 4918225), (455, 4691230), (481, 4437650), (518, 4120675), (650, 3283861), (775, 2754206), (806, 2648275), (818, 2609425), (910, 2345615), (925, 2307578), (962, 2218825), (1085, 1967290), (1147, 1860950), (1295, 1648270), (1550, 1377103), (1850, 1153789), (2015, 1059310), (2045, 1043770), (2170, 983645), (2275, 938246), (2294, 930475), (2405, 887530), (2590, 824135), (2821, 756650), (2863, 745550), (3367, 633950), (4030, 529655), (4090, 521885), (4550, 469123), (4810, 443765), (5317, 401450), (5425, 393458), (5642, 378325), (5726, 372775), (5735, 372190), (6475, 329654), (6734, 316975), (8029, 265850), (10075, 211862), (10225, 208754), (10634, 200725), (10850, 196729), (11470, 186095), (12025, 177506), (12679, 168350), (12950, 164827), (14105, 151330), (14315, 149110), (14911, 143150), (15133, 141050), (16058, 132925), (16835, 126790), (20150, 105931), (20450, 104377), (24050, 88753), (25358, 84175), (26585, 80290), (28210, 75665), (28630, 74555), (28675, 74438), (29822, 71575), (30266, 70525), (33670, 63395), (37219, 57350), (40145, 53170)]