42310938500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{56377}}^1$

素因数の和:56494

約数の個数: 96

約数和(自身を含む): 98503641600

約数和(自身を除く): 56192703100

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 79, 95, 100, 125, 158, 190, 250, 316, 380, 395, 475, 500, 790, 950, 1501, 1580, 1900, 1975, 2375, 3002, 3950, 4750, 6004, 7505, 7900, 9500, 9875, 15010, 19750, 30020, 37525, 39500, 56377, 75050, 112754, 150100, 187625, 225508, 281885, 375250, 563770, 750500, 1071163, 1127540, 1409425, 2142326, 2818850, 4284652, 4453783, 5355815, 5637700, 7047125, 8907566, 10711630, 14094250, 17815132, 21423260, 22268915, 26779075, 28188500, 44537830, 53558150, 84621877, 89075660, 107116300, 111344575, 133895375, 169243754, 222689150, 267790750, 338487508, 423109385, 445378300, 535581500, 556722875, 846218770, 1113445750, 1692437540, 2115546925, 2226891500, 4231093850, 8462187700, 10577734625, 21155469250, 42310938500]

約数ペア:

[(1, 42310938500), (2, 21155469250), (4, 10577734625), (5, 8462187700), (10, 4231093850), (19, 2226891500), (20, 2115546925), (25, 1692437540), (38, 1113445750), (50, 846218770), (76, 556722875), (79, 535581500), (95, 445378300), (100, 423109385), (125, 338487508), (158, 267790750), (190, 222689150), (250, 169243754), (316, 133895375), (380, 111344575), (395, 107116300), (475, 89075660), (500, 84621877), (790, 53558150), (950, 44537830), (1501, 28188500), (1580, 26779075), (1900, 22268915), (1975, 21423260), (2375, 17815132), (3002, 14094250), (3950, 10711630), (4750, 8907566), (6004, 7047125), (7505, 5637700), (7900, 5355815), (9500, 4453783), (9875, 4284652), (15010, 2818850), (19750, 2142326), (30020, 1409425), (37525, 1127540), (39500, 1071163), (56377, 750500), (75050, 563770), (112754, 375250), (150100, 281885), (187625, 225508)]