1330478644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1\times {\mathrm{631}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 2567972736

約数和(自身を除く): 1237494092

約数列:

[1, 2, 4, 11, 22, 44, 173, 277, 346, 554, 631, 692, 1108, 1262, 1903, 2524, 3047, 3806, 6094, 6941, 7612, 12188, 13882, 27764, 47921, 95842, 109163, 174787, 191684, 218326, 349574, 436652, 527131, 699148, 1054262, 1200793, 1922657, 2108524, 2401586, 3845314, 4803172, 7690628, 30238151, 60476302, 120952604, 332619661, 665239322, 1330478644]

約数ペア:

[(1, 1330478644), (2, 665239322), (4, 332619661), (11, 120952604), (22, 60476302), (44, 30238151), (173, 7690628), (277, 4803172), (346, 3845314), (554, 2401586), (631, 2108524), (692, 1922657), (1108, 1200793), (1262, 1054262), (1903, 699148), (2524, 527131), (3047, 436652), (3806, 349574), (6094, 218326), (6941, 191684), (7612, 174787), (12188, 109163), (13882, 95842), (27764, 47921)]