2067548700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6271}}^1$

素因数の和:6452

約数の個数: 144

約数和(自身を含む): 6881337344

約数和(自身を除く): 4813788644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 157, 175, 210, 300, 314, 350, 420, 471, 525, 628, 700, 785, 942, 1050, 1099, 1570, 1884, 2100, 2198, 2355, 3140, 3297, 3925, 4396, 4710, 5495, 6271, 6594, 7850, 9420, 10990, 11775, 12542, 13188, 15700, 16485, 18813, 21980, 23550, 25084, 27475, 31355, 32970, 37626, 43897, 47100, 54950, 62710, 65940, 75252, 82425, 87794, 94065, 109900, 125420, 131691, 156775, 164850, 175588, 188130, 219485, 263382, 313550, 329700, 376260, 438970, 470325, 526764, 627100, 658455, 877940, 940650, 984547, 1097425, 1316910, 1881300, 1969094, 2194850, 2633820, 2953641, 3292275, 3938188, 4389700, 4922735, 5907282, 6584550, 6891829, 9845470, 11814564, 13169100, 13783658, 14768205, 19690940, 20675487, 24613675, 27567316, 29536410, 34459145, 41350974, 49227350, 59072820, 68918290, 73841025, 82701948, 98454700, 103377435, 137836580, 147682050, 172295725, 206754870, 295364100, 344591450, 413509740, 516887175, 689182900, 1033774350, 2067548700]

約数ペア:

[(1, 2067548700), (2, 1033774350), (3, 689182900), (4, 516887175), (5, 413509740), (6, 344591450), (7, 295364100), (10, 206754870), (12, 172295725), (14, 147682050), (15, 137836580), (20, 103377435), (21, 98454700), (25, 82701948), (28, 73841025), (30, 68918290), (35, 59072820), (42, 49227350), (50, 41350974), (60, 34459145), (70, 29536410), (75, 27567316), (84, 24613675), (100, 20675487), (105, 19690940), (140, 14768205), (150, 13783658), (157, 13169100), (175, 11814564), (210, 9845470), (300, 6891829), (314, 6584550), (350, 5907282), (420, 4922735), (471, 4389700), (525, 3938188), (628, 3292275), (700, 2953641), (785, 2633820), (942, 2194850), (1050, 1969094), (1099, 1881300), (1570, 1316910), (1884, 1097425), (2100, 984547), (2198, 940650), (2355, 877940), (3140, 658455), (3297, 627100), (3925, 526764), (4396, 470325), (4710, 438970), (5495, 376260), (6271, 329700), (6594, 313550), (7850, 263382), (9420, 219485), (10990, 188130), (11775, 175588), (12542, 164850), (13188, 156775), (15700, 131691), (16485, 125420), (18813, 109900), (21980, 94065), (23550, 87794), (25084, 82425), (27475, 75252), (31355, 65940), (32970, 62710), (37626, 54950), (43897, 47100)]