1427894692

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1097}}^1$

素因数の和:1373

約数の個数: 72

約数和(自身を含む): 3022903800

約数和(自身を除く): 1595009108

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 229, 406, 458, 812, 916, 1097, 1421, 1603, 2194, 2842, 3206, 4388, 5684, 6412, 6641, 7679, 11221, 13282, 15358, 22442, 26564, 30716, 31813, 44884, 46487, 53753, 63626, 92974, 107506, 127252, 185948, 215012, 222691, 251213, 325409, 445382, 502426, 650818, 890764, 1004852, 1301636, 1558837, 1758491, 3117674, 3516982, 6235348, 7033964, 7285177, 12309437, 14570354, 24618874, 29140708, 49237748, 50996239, 101992478, 203984956, 356973673, 713947346, 1427894692]

約数ペア:

[(1, 1427894692), (2, 713947346), (4, 356973673), (7, 203984956), (14, 101992478), (28, 50996239), (29, 49237748), (49, 29140708), (58, 24618874), (98, 14570354), (116, 12309437), (196, 7285177), (203, 7033964), (229, 6235348), (406, 3516982), (458, 3117674), (812, 1758491), (916, 1558837), (1097, 1301636), (1421, 1004852), (1603, 890764), (2194, 650818), (2842, 502426), (3206, 445382), (4388, 325409), (5684, 251213), (6412, 222691), (6641, 215012), (7679, 185948), (11221, 127252), (13282, 107506), (15358, 92974), (22442, 63626), (26564, 53753), (30716, 46487), (31813, 44884)]