1660561344

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2549}}^1$

素因数の和:2612

約数の個数: 224

約数和(自身を含む): 5440680000

約数和(自身を除く): 3780118656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 64, 72, 78, 87, 96, 104, 108, 116, 117, 144, 156, 174, 192, 208, 216, 232, 234, 261, 288, 312, 348, 351, 377, 416, 432, 464, 468, 522, 576, 624, 696, 702, 754, 783, 832, 864, 928, 936, 1044, 1131, 1248, 1392, 1404, 1508, 1566, 1728, 1856, 1872, 2088, 2262, 2496, 2549, 2784, 2808, 3016, 3132, 3393, 3744, 4176, 4524, 5098, 5568, 5616, 6032, 6264, 6786, 7488, 7647, 8352, 9048, 10179, 10196, 11232, 12064, 12528, 13572, 15294, 16704, 18096, 20358, 20392, 22464, 22941, 24128, 25056, 27144, 30588, 33137, 36192, 40716, 40784, 45882, 50112, 54288, 61176, 66274, 68823, 72384, 73921, 81432, 81568, 91764, 99411, 108576, 122352, 132548, 137646, 147842, 162864, 163136, 183528, 198822, 217152, 221763, 244704, 265096, 275292, 295684, 298233, 325728, 367056, 397644, 443526, 489408, 530192, 550584, 591368, 596466, 651456, 665289, 734112, 795288, 887052, 894699, 960973, 1060384, 1101168, 1182736, 1192932, 1330578, 1468224, 1590576, 1774104, 1789398, 1921946, 1995867, 2120768, 2202336, 2365472, 2385864, 2661156, 2882919, 3181152, 3548208, 3578796, 3843892, 3991734, 4404672, 4730944, 4771728, 5322312, 5765838, 6362304, 7096416, 7157592, 7687784, 7983468, 8648757, 9543456, 10644624, 11531676, 14192832, 14315184, 15375568, 15966936, 17297514, 19086912, 21289248, 23063352, 25946271, 28630368, 30751136, 31933872, 34595028, 42578496, 46126704, 51892542, 57260736, 61502272, 63867744, 69190056, 92253408, 103785084, 127735488, 138380112, 184506816, 207570168, 276760224, 415140336, 553520448, 830280672, 1660561344]

約数ペア:

[(1, 1660561344), (2, 830280672), (3, 553520448), (4, 415140336), (6, 276760224), (8, 207570168), (9, 184506816), (12, 138380112), (13, 127735488), (16, 103785084), (18, 92253408), (24, 69190056), (26, 63867744), (27, 61502272), (29, 57260736), (32, 51892542), (36, 46126704), (39, 42578496), (48, 34595028), (52, 31933872), (54, 30751136), (58, 28630368), (64, 25946271), (72, 23063352), (78, 21289248), (87, 19086912), (96, 17297514), (104, 15966936), (108, 15375568), (116, 14315184), (117, 14192832), (144, 11531676), (156, 10644624), (174, 9543456), (192, 8648757), (208, 7983468), (216, 7687784), (232, 7157592), (234, 7096416), (261, 6362304), (288, 5765838), (312, 5322312), (348, 4771728), (351, 4730944), (377, 4404672), (416, 3991734), (432, 3843892), (464, 3578796), (468, 3548208), (522, 3181152), (576, 2882919), (624, 2661156), (696, 2385864), (702, 2365472), (754, 2202336), (783, 2120768), (832, 1995867), (864, 1921946), (928, 1789398), (936, 1774104), (1044, 1590576), (1131, 1468224), (1248, 1330578), (1392, 1192932), (1404, 1182736), (1508, 1101168), (1566, 1060384), (1728, 960973), (1856, 894699), (1872, 887052), (2088, 795288), (2262, 734112), (2496, 665289), (2549, 651456), (2784, 596466), (2808, 591368), (3016, 550584), (3132, 530192), (3393, 489408), (3744, 443526), (4176, 397644), (4524, 367056), (5098, 325728), (5568, 298233), (5616, 295684), (6032, 275292), (6264, 265096), (6786, 244704), (7488, 221763), (7647, 217152), (8352, 198822), (9048, 183528), (10179, 163136), (10196, 162864), (11232, 147842), (12064, 137646), (12528, 132548), (13572, 122352), (15294, 108576), (16704, 99411), (18096, 91764), (20358, 81568), (20392, 81432), (22464, 73921), (22941, 72384), (24128, 68823), (25056, 66274), (27144, 61176), (30588, 54288), (33137, 50112), (36192, 45882), (40716, 40784)]