14656400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3331}}^1$

素因数の和:3360

約数の個数: 60

約数和(自身を含む): 38424624

約数和(自身を除く): 23768224

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 3331, 4400, 6662, 13324, 16655, 26648, 33310, 36641, 53296, 66620, 73282, 83275, 133240, 146564, 166550, 183205, 266480, 293128, 333100, 366410, 586256, 666200, 732820, 916025, 1332400, 1465640, 1832050, 2931280, 3664100, 7328200, 14656400]

約数ペア:

[(1, 14656400), (2, 7328200), (4, 3664100), (5, 2931280), (8, 1832050), (10, 1465640), (11, 1332400), (16, 916025), (20, 732820), (22, 666200), (25, 586256), (40, 366410), (44, 333100), (50, 293128), (55, 266480), (80, 183205), (88, 166550), (100, 146564), (110, 133240), (176, 83275), (200, 73282), (220, 66620), (275, 53296), (400, 36641), (440, 33310), (550, 26648), (880, 16655), (1100, 13324), (2200, 6662), (3331, 4400)]