1330631708

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{3911}}^1$

素因数の和:4370

約数の個数: 48

約数和(自身を含む): 2760307200

約数和(自身を除く): 1429675492

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 419, 812, 838, 1676, 2933, 3911, 5866, 7822, 11732, 12151, 15644, 24302, 27377, 48604, 54754, 85057, 109508, 113419, 170114, 226838, 340228, 453676, 793933, 1587866, 1638709, 3175732, 3277418, 6554836, 11470963, 22941926, 45883852, 47522561, 95045122, 190090244, 332657927, 665315854, 1330631708]

約数ペア:

[(1, 1330631708), (2, 665315854), (4, 332657927), (7, 190090244), (14, 95045122), (28, 47522561), (29, 45883852), (58, 22941926), (116, 11470963), (203, 6554836), (406, 3277418), (419, 3175732), (812, 1638709), (838, 1587866), (1676, 793933), (2933, 453676), (3911, 340228), (5866, 226838), (7822, 170114), (11732, 113419), (12151, 109508), (15644, 85057), (24302, 54754), (27377, 48604)]