10509400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 28324080

約数和(自身を除く): 17814680

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 85, 88, 100, 110, 136, 170, 187, 200, 220, 275, 281, 340, 374, 425, 440, 550, 562, 680, 748, 850, 935, 1100, 1124, 1405, 1496, 1700, 1870, 2200, 2248, 2810, 3091, 3400, 3740, 4675, 4777, 5620, 6182, 7025, 7480, 9350, 9554, 11240, 12364, 14050, 15455, 18700, 19108, 23885, 24728, 28100, 30910, 37400, 38216, 47770, 52547, 56200, 61820, 77275, 95540, 105094, 119425, 123640, 154550, 191080, 210188, 238850, 262735, 309100, 420376, 477700, 525470, 618200, 955400, 1050940, 1313675, 2101880, 2627350, 5254700, 10509400]

約数ペア:

[(1, 10509400), (2, 5254700), (4, 2627350), (5, 2101880), (8, 1313675), (10, 1050940), (11, 955400), (17, 618200), (20, 525470), (22, 477700), (25, 420376), (34, 309100), (40, 262735), (44, 238850), (50, 210188), (55, 191080), (68, 154550), (85, 123640), (88, 119425), (100, 105094), (110, 95540), (136, 77275), (170, 61820), (187, 56200), (200, 52547), (220, 47770), (275, 38216), (281, 37400), (340, 30910), (374, 28100), (425, 24728), (440, 23885), (550, 19108), (562, 18700), (680, 15455), (748, 14050), (850, 12364), (935, 11240), (1100, 9554), (1124, 9350), (1405, 7480), (1496, 7025), (1700, 6182), (1870, 5620), (2200, 4777), (2248, 4675), (2810, 3740), (3091, 3400)]