563992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 64

約数和(自身を含む): 1360800

約数和(自身を除く): 796808

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 29, 34, 44, 52, 58, 68, 88, 104, 116, 136, 143, 187, 221, 232, 286, 319, 374, 377, 442, 493, 572, 638, 748, 754, 884, 986, 1144, 1276, 1496, 1508, 1768, 1972, 2431, 2552, 3016, 3944, 4147, 4862, 5423, 6409, 8294, 9724, 10846, 12818, 16588, 19448, 21692, 25636, 33176, 43384, 51272, 70499, 140998, 281996, 563992]

約数ペア:

[(1, 563992), (2, 281996), (4, 140998), (8, 70499), (11, 51272), (13, 43384), (17, 33176), (22, 25636), (26, 21692), (29, 19448), (34, 16588), (44, 12818), (52, 10846), (58, 9724), (68, 8294), (88, 6409), (104, 5423), (116, 4862), (136, 4147), (143, 3944), (187, 3016), (221, 2552), (232, 2431), (286, 1972), (319, 1768), (374, 1508), (377, 1496), (442, 1276), (493, 1144), (572, 986), (638, 884), (748, 754)]