539822096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:820

約数の個数: 80

約数和(自身を含む): 1186971648

約数和(自身を除く): 647149552

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 163, 176, 248, 326, 341, 496, 607, 652, 682, 1214, 1304, 1364, 1793, 2428, 2608, 2728, 3586, 4856, 5053, 5456, 6677, 7172, 9712, 10106, 13354, 14344, 18817, 20212, 26708, 28688, 37634, 40424, 53416, 55583, 75268, 80848, 98941, 106832, 111166, 150536, 197882, 206987, 222332, 301072, 395764, 413974, 444664, 791528, 827948, 889328, 1088351, 1583056, 1655896, 2176702, 3067171, 3311792, 4353404, 6134342, 8706808, 12268684, 17413616, 24537368, 33738881, 49074736, 67477762, 134955524, 269911048, 539822096]

約数ペア:

[(1, 539822096), (2, 269911048), (4, 134955524), (8, 67477762), (11, 49074736), (16, 33738881), (22, 24537368), (31, 17413616), (44, 12268684), (62, 8706808), (88, 6134342), (124, 4353404), (163, 3311792), (176, 3067171), (248, 2176702), (326, 1655896), (341, 1583056), (496, 1088351), (607, 889328), (652, 827948), (682, 791528), (1214, 444664), (1304, 413974), (1364, 395764), (1793, 301072), (2428, 222332), (2608, 206987), (2728, 197882), (3586, 150536), (4856, 111166), (5053, 106832), (5456, 98941), (6677, 80848), (7172, 75268), (9712, 55583), (10106, 53416), (13354, 40424), (14344, 37634), (18817, 28688), (20212, 26708)]