2640174264

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44773}}^1$

素因数の和:44811

約数の個数: 160

約数和(自身を含む): 9101658720

約数和(自身を除く): 6461484456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7371, 8424, 9828, 14742, 19656, 29484, 44773, 58968, 89546, 134319, 179092, 268638, 313411, 358184, 402957, 537276, 582049, 626822, 805914, 940233, 1074552, 1164098, 1208871, 1253644, 1611828, 1746147, 1880466, 2328196, 2417742, 2507288, 2820699, 3223656, 3492294, 3626613, 3760932, 4074343, 4656392, 4835484, 5238441, 5641398, 6984588, 7253226, 7521864, 8148686, 8462097, 9670968, 10476882, 11282796, 12223029, 13969176, 14506452, 15715323, 16297372, 16924194, 20953764, 22565592, 24446058, 25386291, 29012904, 31430646, 32594744, 33848388, 36669087, 41907528, 47145969, 48892116, 50772582, 62861292, 67696776, 73338174, 94291938, 97784232, 101545164, 110007261, 125722584, 146676348, 188583876, 203090328, 220014522, 293352696, 330021783, 377167752, 440029044, 660043566, 880058088, 1320087132, 2640174264]

約数ペア:

[(1, 2640174264), (2, 1320087132), (3, 880058088), (4, 660043566), (6, 440029044), (7, 377167752), (8, 330021783), (9, 293352696), (12, 220014522), (13, 203090328), (14, 188583876), (18, 146676348), (21, 125722584), (24, 110007261), (26, 101545164), (27, 97784232), (28, 94291938), (36, 73338174), (39, 67696776), (42, 62861292), (52, 50772582), (54, 48892116), (56, 47145969), (63, 41907528), (72, 36669087), (78, 33848388), (81, 32594744), (84, 31430646), (91, 29012904), (104, 25386291), (108, 24446058), (117, 22565592), (126, 20953764), (156, 16924194), (162, 16297372), (168, 15715323), (182, 14506452), (189, 13969176), (216, 12223029), (234, 11282796), (252, 10476882), (273, 9670968), (312, 8462097), (324, 8148686), (351, 7521864), (364, 7253226), (378, 6984588), (468, 5641398), (504, 5238441), (546, 4835484), (567, 4656392), (648, 4074343), (702, 3760932), (728, 3626613), (756, 3492294), (819, 3223656), (936, 2820699), (1053, 2507288), (1092, 2417742), (1134, 2328196), (1404, 1880466), (1512, 1746147), (1638, 1611828), (2106, 1253644), (2184, 1208871), (2268, 1164098), (2457, 1074552), (2808, 940233), (3276, 805914), (4212, 626822), (4536, 582049), (4914, 537276), (6552, 402957), (7371, 358184), (8424, 313411), (9828, 268638), (14742, 179092), (19656, 134319), (29484, 89546), (44773, 58968)]