13831475200

素因数分解:

$2^{12}\times 5^2\times {\mathrm{293}}^1\times {\mathrm{461}}^1$

素因数の和:788

約数の個数: 156

約数和(自身を含む): 34489581588

約数和(自身を除く): 20658106388

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 293, 320, 400, 461, 512, 586, 640, 800, 922, 1024, 1172, 1280, 1465, 1600, 1844, 2048, 2305, 2344, 2560, 2930, 3200, 3688, 4096, 4610, 4688, 5120, 5860, 6400, 7325, 7376, 9220, 9376, 10240, 11525, 11720, 12800, 14650, 14752, 18440, 18752, 20480, 23050, 23440, 25600, 29300, 29504, 36880, 37504, 46100, 46880, 51200, 58600, 59008, 73760, 75008, 92200, 93760, 102400, 117200, 118016, 135073, 147520, 150016, 184400, 187520, 234400, 236032, 270146, 295040, 300032, 368800, 375040, 468800, 472064, 540292, 590080, 600064, 675365, 737600, 750080, 937600, 944128, 1080584, 1180160, 1200128, 1350730, 1475200, 1500160, 1875200, 1888256, 2161168, 2360320, 2701460, 2950400, 3000320, 3376825, 3750400, 4322336, 4720640, 5402920, 5900800, 6000640, 6753650, 7500800, 8644672, 9441280, 10805840, 11801600, 13507300, 15001600, 17289344, 21611680, 23603200, 27014600, 30003200, 34578688, 43223360, 47206400, 54029200, 69157376, 86446720, 108058400, 138314752, 172893440, 216116800, 276629504, 345786880, 432233600, 553259008, 691573760, 864467200, 1383147520, 1728934400, 2766295040, 3457868800, 6915737600, 13831475200]

約数ペア:

[(1, 13831475200), (2, 6915737600), (4, 3457868800), (5, 2766295040), (8, 1728934400), (10, 1383147520), (16, 864467200), (20, 691573760), (25, 553259008), (32, 432233600), (40, 345786880), (50, 276629504), (64, 216116800), (80, 172893440), (100, 138314752), (128, 108058400), (160, 86446720), (200, 69157376), (256, 54029200), (293, 47206400), (320, 43223360), (400, 34578688), (461, 30003200), (512, 27014600), (586, 23603200), (640, 21611680), (800, 17289344), (922, 15001600), (1024, 13507300), (1172, 11801600), (1280, 10805840), (1465, 9441280), (1600, 8644672), (1844, 7500800), (2048, 6753650), (2305, 6000640), (2344, 5900800), (2560, 5402920), (2930, 4720640), (3200, 4322336), (3688, 3750400), (4096, 3376825), (4610, 3000320), (4688, 2950400), (5120, 2701460), (5860, 2360320), (6400, 2161168), (7325, 1888256), (7376, 1875200), (9220, 1500160), (9376, 1475200), (10240, 1350730), (11525, 1200128), (11720, 1180160), (12800, 1080584), (14650, 944128), (14752, 937600), (18440, 750080), (18752, 737600), (20480, 675365), (23050, 600064), (23440, 590080), (25600, 540292), (29300, 472064), (29504, 468800), (36880, 375040), (37504, 368800), (46100, 300032), (46880, 295040), (51200, 270146), (58600, 236032), (59008, 234400), (73760, 187520), (75008, 184400), (92200, 150016), (93760, 147520), (102400, 135073), (117200, 118016)]