557692056

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{30139}}^1$

素因数の和:30408

約数の個数: 48

約数和(自身を含む): 1516343400

約数和(自身を除く): 958651344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 9252, 18504, 30139, 60278, 90417, 120556, 180834, 241112, 271251, 361668, 542502, 723336, 1085004, 2170008, 7745723, 15491446, 23237169, 30982892, 46474338, 61965784, 69711507, 92948676, 139423014, 185897352, 278846028, 557692056]

約数ペア:

[(1, 557692056), (2, 278846028), (3, 185897352), (4, 139423014), (6, 92948676), (8, 69711507), (9, 61965784), (12, 46474338), (18, 30982892), (24, 23237169), (36, 15491446), (72, 7745723), (257, 2170008), (514, 1085004), (771, 723336), (1028, 542502), (1542, 361668), (2056, 271251), (2313, 241112), (3084, 180834), (4626, 120556), (6168, 90417), (9252, 60278), (18504, 30139)]