1320802362

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1567}}^1$

素因数の和:1646

約数の個数: 120

約数和(自身を含む): 3330864768

約数和(自身を除く): 2010062406

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 81, 86, 99, 121, 129, 162, 198, 242, 258, 297, 363, 387, 473, 594, 726, 774, 891, 946, 1089, 1161, 1419, 1567, 1782, 2178, 2322, 2838, 3134, 3267, 3483, 4257, 4701, 5203, 6534, 6966, 8514, 9402, 9801, 10406, 12771, 14103, 15609, 17237, 19602, 25542, 28206, 31218, 34474, 38313, 42309, 46827, 51711, 67381, 76626, 84618, 93654, 103422, 126927, 134762, 140481, 155133, 189607, 202143, 253854, 280962, 310266, 379214, 404286, 421443, 465399, 568821, 606429, 741191, 842886, 930798, 1137642, 1212858, 1396197, 1482382, 1706463, 1819287, 2223573, 2792394, 3412926, 3638574, 4447146, 5119389, 5457861, 6670719, 8153101, 10238778, 10915722, 13341438, 15358167, 16306202, 20012157, 24459303, 30716334, 40024314, 48918606, 60036471, 73377909, 120072942, 146755818, 220133727, 440267454, 660401181, 1320802362]

約数ペア:

[(1, 1320802362), (2, 660401181), (3, 440267454), (6, 220133727), (9, 146755818), (11, 120072942), (18, 73377909), (22, 60036471), (27, 48918606), (33, 40024314), (43, 30716334), (54, 24459303), (66, 20012157), (81, 16306202), (86, 15358167), (99, 13341438), (121, 10915722), (129, 10238778), (162, 8153101), (198, 6670719), (242, 5457861), (258, 5119389), (297, 4447146), (363, 3638574), (387, 3412926), (473, 2792394), (594, 2223573), (726, 1819287), (774, 1706463), (891, 1482382), (946, 1396197), (1089, 1212858), (1161, 1137642), (1419, 930798), (1567, 842886), (1782, 741191), (2178, 606429), (2322, 568821), (2838, 465399), (3134, 421443), (3267, 404286), (3483, 379214), (4257, 310266), (4701, 280962), (5203, 253854), (6534, 202143), (6966, 189607), (8514, 155133), (9402, 140481), (9801, 134762), (10406, 126927), (12771, 103422), (14103, 93654), (15609, 84618), (17237, 76626), (19602, 67381), (25542, 51711), (28206, 46827), (31218, 42309), (34474, 38313)]