5404428896000

素因数分解:

$2^8\times 5^3\times {\mathrm{31}}^1\times {\mathrm{5448013}}^1$

素因数の和:5448075

約数の個数: 144

約数和(自身を含む): 13897404288768

約数和(自身を除く): 8492975392768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 128, 155, 160, 200, 248, 250, 256, 310, 320, 400, 496, 500, 620, 640, 775, 800, 992, 1000, 1240, 1280, 1550, 1600, 1984, 2000, 2480, 3100, 3200, 3875, 3968, 4000, 4960, 6200, 6400, 7750, 7936, 8000, 9920, 12400, 15500, 16000, 19840, 24800, 31000, 32000, 39680, 49600, 62000, 99200, 124000, 198400, 248000, 496000, 992000, 5448013, 10896026, 21792052, 27240065, 43584104, 54480130, 87168208, 108960260, 136200325, 168888403, 174336416, 217920520, 272400650, 337776806, 348672832, 435841040, 544801300, 675553612, 681001625, 697345664, 844442015, 871682080, 1089602600, 1351107224, 1362003250, 1394691328, 1688884030, 1743364160, 2179205200, 2702214448, 2724006500, 3377768060, 3486728320, 4222210075, 4358410400, 5404428896, 5448013000, 6755536120, 6973456640, 8444420150, 8716820800, 10808857792, 10896026000, 13511072240, 16888840300, 17433641600, 21111050375, 21617715584, 21792052000, 27022144480, 33777680600, 34867283200, 42222100750, 43235431168, 43584104000, 54044288960, 67555361200, 84444201500, 87168208000, 108088577920, 135110722400, 168888403000, 174336416000, 216177155840, 270221444800, 337776806000, 540442889600, 675553612000, 1080885779200, 1351107224000, 2702214448000, 5404428896000]

約数ペア:

[(1, 5404428896000), (2, 2702214448000), (4, 1351107224000), (5, 1080885779200), (8, 675553612000), (10, 540442889600), (16, 337776806000), (20, 270221444800), (25, 216177155840), (31, 174336416000), (32, 168888403000), (40, 135110722400), (50, 108088577920), (62, 87168208000), (64, 84444201500), (80, 67555361200), (100, 54044288960), (124, 43584104000), (125, 43235431168), (128, 42222100750), (155, 34867283200), (160, 33777680600), (200, 27022144480), (248, 21792052000), (250, 21617715584), (256, 21111050375), (310, 17433641600), (320, 16888840300), (400, 13511072240), (496, 10896026000), (500, 10808857792), (620, 8716820800), (640, 8444420150), (775, 6973456640), (800, 6755536120), (992, 5448013000), (1000, 5404428896), (1240, 4358410400), (1280, 4222210075), (1550, 3486728320), (1600, 3377768060), (1984, 2724006500), (2000, 2702214448), (2480, 2179205200), (3100, 1743364160), (3200, 1688884030), (3875, 1394691328), (3968, 1362003250), (4000, 1351107224), (4960, 1089602600), (6200, 871682080), (6400, 844442015), (7750, 697345664), (7936, 681001625), (8000, 675553612), (9920, 544801300), (12400, 435841040), (15500, 348672832), (16000, 337776806), (19840, 272400650), (24800, 217920520), (31000, 174336416), (32000, 168888403), (39680, 136200325), (49600, 108960260), (62000, 87168208), (99200, 54480130), (124000, 43584104), (198400, 27240065), (248000, 21792052), (496000, 10896026), (992000, 5448013)]