14009380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{827}}^1$

素因数の和:865

約数の個数: 72

約数和(自身を含む): 37001664

約数和(自身を除く): 22992284

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 827, 847, 1210, 1540, 1654, 1694, 2420, 3308, 3388, 4135, 4235, 5789, 8270, 8470, 9097, 11578, 16540, 16940, 18194, 23156, 28945, 36388, 45485, 57890, 63679, 90970, 100067, 115780, 127358, 181940, 200134, 254716, 318395, 400268, 500335, 636790, 700469, 1000670, 1273580, 1400938, 2001340, 2801876, 3502345, 7004690, 14009380]

約数ペア:

[(1, 14009380), (2, 7004690), (4, 3502345), (5, 2801876), (7, 2001340), (10, 1400938), (11, 1273580), (14, 1000670), (20, 700469), (22, 636790), (28, 500335), (35, 400268), (44, 318395), (55, 254716), (70, 200134), (77, 181940), (110, 127358), (121, 115780), (140, 100067), (154, 90970), (220, 63679), (242, 57890), (308, 45485), (385, 36388), (484, 28945), (605, 23156), (770, 18194), (827, 16940), (847, 16540), (1210, 11578), (1540, 9097), (1654, 8470), (1694, 8270), (2420, 5789), (3308, 4235), (3388, 4135)]