2057860000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{14699}}^1$

素因数の和:14736

約数の個数: 120

約数和(自身を含む): 5786272800

約数和(自身を除く): 3728412800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 625, 700, 800, 875, 1000, 1120, 1250, 1400, 1750, 2000, 2500, 2800, 3500, 4000, 4375, 5000, 5600, 7000, 8750, 10000, 14000, 14699, 17500, 20000, 28000, 29398, 35000, 58796, 70000, 73495, 102893, 117592, 140000, 146990, 205786, 235184, 293980, 367475, 411572, 470368, 514465, 587960, 734950, 823144, 1028930, 1175920, 1469900, 1646288, 1837375, 2057860, 2351840, 2572325, 2939800, 3292576, 3674750, 4115720, 5144650, 5879600, 7349500, 8231440, 9186875, 10289300, 11759200, 12861625, 14699000, 16462880, 18373750, 20578600, 25723250, 29398000, 36747500, 41157200, 51446500, 58796000, 64308125, 73495000, 82314400, 102893000, 128616250, 146990000, 205786000, 257232500, 293980000, 411572000, 514465000, 1028930000, 2057860000]

約数ペア:

[(1, 2057860000), (2, 1028930000), (4, 514465000), (5, 411572000), (7, 293980000), (8, 257232500), (10, 205786000), (14, 146990000), (16, 128616250), (20, 102893000), (25, 82314400), (28, 73495000), (32, 64308125), (35, 58796000), (40, 51446500), (50, 41157200), (56, 36747500), (70, 29398000), (80, 25723250), (100, 20578600), (112, 18373750), (125, 16462880), (140, 14699000), (160, 12861625), (175, 11759200), (200, 10289300), (224, 9186875), (250, 8231440), (280, 7349500), (350, 5879600), (400, 5144650), (500, 4115720), (560, 3674750), (625, 3292576), (700, 2939800), (800, 2572325), (875, 2351840), (1000, 2057860), (1120, 1837375), (1250, 1646288), (1400, 1469900), (1750, 1175920), (2000, 1028930), (2500, 823144), (2800, 734950), (3500, 587960), (4000, 514465), (4375, 470368), (5000, 411572), (5600, 367475), (7000, 293980), (8750, 235184), (10000, 205786), (14000, 146990), (14699, 140000), (17500, 117592), (20000, 102893), (28000, 73495), (29398, 70000), (35000, 58796)]