1288607424

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:455

約数の個数: 168

約数和(自身を含む): 3730459392

約数和(自身を除く): 2441851968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 151, 156, 169, 192, 208, 263, 302, 312, 338, 416, 453, 507, 526, 604, 624, 676, 789, 832, 906, 1014, 1052, 1208, 1248, 1352, 1578, 1812, 1963, 2028, 2104, 2416, 2496, 2704, 3156, 3419, 3624, 3926, 4056, 4208, 4832, 5408, 5889, 6312, 6838, 7248, 7852, 8112, 8416, 9664, 10257, 10816, 11778, 12624, 13676, 14496, 15704, 16224, 16832, 20514, 23556, 25248, 25519, 27352, 28992, 31408, 32448, 39713, 41028, 44447, 47112, 50496, 51038, 54704, 62816, 76557, 79426, 82056, 88894, 94224, 102076, 109408, 119139, 125632, 133341, 153114, 158852, 164112, 177788, 188448, 204152, 218816, 238278, 266682, 306228, 317704, 328224, 355576, 376896, 408304, 476556, 516269, 533364, 612456, 635408, 656448, 711152, 816608, 953112, 1032538, 1066728, 1224912, 1270816, 1422304, 1548807, 1633216, 1906224, 2065076, 2133456, 2449824, 2541632, 2844608, 3097614, 3812448, 4130152, 4266912, 4899648, 6195228, 6711497, 7624896, 8260304, 8533824, 12390456, 13422994, 16520608, 20134491, 24780912, 26845988, 33041216, 40268982, 49561824, 53691976, 80537964, 99123648, 107383952, 161075928, 214767904, 322151856, 429535808, 644303712, 1288607424]

約数ペア:

[(1, 1288607424), (2, 644303712), (3, 429535808), (4, 322151856), (6, 214767904), (8, 161075928), (12, 107383952), (13, 99123648), (16, 80537964), (24, 53691976), (26, 49561824), (32, 40268982), (39, 33041216), (48, 26845988), (52, 24780912), (64, 20134491), (78, 16520608), (96, 13422994), (104, 12390456), (151, 8533824), (156, 8260304), (169, 7624896), (192, 6711497), (208, 6195228), (263, 4899648), (302, 4266912), (312, 4130152), (338, 3812448), (416, 3097614), (453, 2844608), (507, 2541632), (526, 2449824), (604, 2133456), (624, 2065076), (676, 1906224), (789, 1633216), (832, 1548807), (906, 1422304), (1014, 1270816), (1052, 1224912), (1208, 1066728), (1248, 1032538), (1352, 953112), (1578, 816608), (1812, 711152), (1963, 656448), (2028, 635408), (2104, 612456), (2416, 533364), (2496, 516269), (2704, 476556), (3156, 408304), (3419, 376896), (3624, 355576), (3926, 328224), (4056, 317704), (4208, 306228), (4832, 266682), (5408, 238278), (5889, 218816), (6312, 204152), (6838, 188448), (7248, 177788), (7852, 164112), (8112, 158852), (8416, 153114), (9664, 133341), (10257, 125632), (10816, 119139), (11778, 109408), (12624, 102076), (13676, 94224), (14496, 88894), (15704, 82056), (16224, 79426), (16832, 76557), (20514, 62816), (23556, 54704), (25248, 51038), (25519, 50496), (27352, 47112), (28992, 44447), (31408, 41028), (32448, 39713)]