10369870000

素因数分解:

$2^4\times 5^4\times 7^2\times {\mathrm{21163}}^1$

素因数の和:21205

約数の個数: 150

約数和(自身を含む): 29206891428

約数和(自身を除く): 18837021428

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 400, 490, 500, 560, 625, 700, 784, 875, 980, 1000, 1225, 1250, 1400, 1750, 1960, 2000, 2450, 2500, 2800, 3500, 3920, 4375, 4900, 5000, 6125, 7000, 8750, 9800, 10000, 12250, 14000, 17500, 19600, 21163, 24500, 30625, 35000, 42326, 49000, 61250, 70000, 84652, 98000, 105815, 122500, 148141, 169304, 211630, 245000, 296282, 338608, 423260, 490000, 529075, 592564, 740705, 846520, 1036987, 1058150, 1185128, 1481410, 1693040, 2073974, 2116300, 2370256, 2645375, 2962820, 3703525, 4147948, 4232600, 5184935, 5290750, 5925640, 7407050, 8295896, 8465200, 10369870, 10581500, 11851280, 13226875, 14814100, 16591792, 18517625, 20739740, 21163000, 25924675, 26453750, 29628200, 37035250, 41479480, 42326000, 51849350, 52907500, 59256400, 74070500, 82958960, 92588125, 103698700, 105815000, 129623375, 148141000, 185176250, 207397400, 211630000, 259246750, 296282000, 370352500, 414794800, 518493500, 648116875, 740705000, 1036987000, 1296233750, 1481410000, 2073974000, 2592467500, 5184935000, 10369870000]

約数ペア:

[(1, 10369870000), (2, 5184935000), (4, 2592467500), (5, 2073974000), (7, 1481410000), (8, 1296233750), (10, 1036987000), (14, 740705000), (16, 648116875), (20, 518493500), (25, 414794800), (28, 370352500), (35, 296282000), (40, 259246750), (49, 211630000), (50, 207397400), (56, 185176250), (70, 148141000), (80, 129623375), (98, 105815000), (100, 103698700), (112, 92588125), (125, 82958960), (140, 74070500), (175, 59256400), (196, 52907500), (200, 51849350), (245, 42326000), (250, 41479480), (280, 37035250), (350, 29628200), (392, 26453750), (400, 25924675), (490, 21163000), (500, 20739740), (560, 18517625), (625, 16591792), (700, 14814100), (784, 13226875), (875, 11851280), (980, 10581500), (1000, 10369870), (1225, 8465200), (1250, 8295896), (1400, 7407050), (1750, 5925640), (1960, 5290750), (2000, 5184935), (2450, 4232600), (2500, 4147948), (2800, 3703525), (3500, 2962820), (3920, 2645375), (4375, 2370256), (4900, 2116300), (5000, 2073974), (6125, 1693040), (7000, 1481410), (8750, 1185128), (9800, 1058150), (10000, 1036987), (12250, 846520), (14000, 740705), (17500, 592564), (19600, 529075), (21163, 490000), (24500, 423260), (30625, 338608), (35000, 296282), (42326, 245000), (49000, 211630), (61250, 169304), (70000, 148141), (84652, 122500), (98000, 105815)]