56203000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 192

約数和(自身を含む): 162190080

約数和(自身を除く): 105987080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 37, 40, 49, 50, 56, 62, 70, 74, 98, 100, 124, 125, 140, 148, 155, 175, 185, 196, 200, 217, 245, 248, 250, 259, 280, 296, 310, 350, 370, 392, 434, 490, 500, 518, 620, 700, 740, 775, 868, 875, 925, 980, 1000, 1036, 1085, 1147, 1225, 1240, 1295, 1400, 1480, 1519, 1550, 1736, 1750, 1813, 1850, 1960, 2072, 2170, 2294, 2450, 2590, 3038, 3100, 3500, 3626, 3700, 3875, 4340, 4588, 4625, 4900, 5180, 5425, 5735, 6076, 6125, 6200, 6475, 7000, 7252, 7400, 7595, 7750, 8029, 8680, 9065, 9176, 9250, 9800, 10360, 10850, 11470, 12152, 12250, 12950, 14504, 15190, 15500, 16058, 18130, 18500, 21700, 22940, 24500, 25900, 27125, 28675, 30380, 31000, 32116, 32375, 36260, 37000, 37975, 40145, 43400, 45325, 45880, 49000, 51800, 54250, 56203, 57350, 60760, 64232, 64750, 72520, 75950, 80290, 90650, 108500, 112406, 114700, 129500, 143375, 151900, 160580, 181300, 189875, 200725, 217000, 224812, 226625, 229400, 259000, 281015, 286750, 303800, 321160, 362600, 379750, 401450, 449624, 453250, 562030, 573500, 759500, 802900, 906500, 1003625, 1124060, 1147000, 1405075, 1519000, 1605800, 1813000, 2007250, 2248120, 2810150, 4014500, 5620300, 7025375, 8029000, 11240600, 14050750, 28101500, 56203000]

約数ペア:

[(1, 56203000), (2, 28101500), (4, 14050750), (5, 11240600), (7, 8029000), (8, 7025375), (10, 5620300), (14, 4014500), (20, 2810150), (25, 2248120), (28, 2007250), (31, 1813000), (35, 1605800), (37, 1519000), (40, 1405075), (49, 1147000), (50, 1124060), (56, 1003625), (62, 906500), (70, 802900), (74, 759500), (98, 573500), (100, 562030), (124, 453250), (125, 449624), (140, 401450), (148, 379750), (155, 362600), (175, 321160), (185, 303800), (196, 286750), (200, 281015), (217, 259000), (245, 229400), (248, 226625), (250, 224812), (259, 217000), (280, 200725), (296, 189875), (310, 181300), (350, 160580), (370, 151900), (392, 143375), (434, 129500), (490, 114700), (500, 112406), (518, 108500), (620, 90650), (700, 80290), (740, 75950), (775, 72520), (868, 64750), (875, 64232), (925, 60760), (980, 57350), (1000, 56203), (1036, 54250), (1085, 51800), (1147, 49000), (1225, 45880), (1240, 45325), (1295, 43400), (1400, 40145), (1480, 37975), (1519, 37000), (1550, 36260), (1736, 32375), (1750, 32116), (1813, 31000), (1850, 30380), (1960, 28675), (2072, 27125), (2170, 25900), (2294, 24500), (2450, 22940), (2590, 21700), (3038, 18500), (3100, 18130), (3500, 16058), (3626, 15500), (3700, 15190), (3875, 14504), (4340, 12950), (4588, 12250), (4625, 12152), (4900, 11470), (5180, 10850), (5425, 10360), (5735, 9800), (6076, 9250), (6125, 9176), (6200, 9065), (6475, 8680), (7000, 8029), (7252, 7750), (7400, 7595)]