20157304896

素因数分解:

$2^6\times 3^6\times {\mathrm{19}}^1\times {\mathrm{22739}}^1$

素因数の和:22788

約数の個数: 196

約数和(自身を含む): 63131242800

約数和(自身を除く): 42973937904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 576, 608, 648, 684, 729, 864, 912, 972, 1026, 1216, 1296, 1368, 1458, 1539, 1728, 1824, 1944, 2052, 2592, 2736, 2916, 3078, 3648, 3888, 4104, 4617, 5184, 5472, 5832, 6156, 7776, 8208, 9234, 10944, 11664, 12312, 13851, 15552, 16416, 18468, 22739, 23328, 24624, 27702, 32832, 36936, 45478, 46656, 49248, 55404, 68217, 73872, 90956, 98496, 110808, 136434, 147744, 181912, 204651, 221616, 272868, 295488, 363824, 409302, 432041, 443232, 545736, 613953, 727648, 818604, 864082, 886464, 1091472, 1227906, 1296123, 1455296, 1637208, 1728164, 1841859, 2182944, 2455812, 2592246, 3274416, 3456328, 3683718, 3888369, 4365888, 4911624, 5184492, 5525577, 6548832, 6912656, 7367436, 7776738, 9823248, 10368984, 11051154, 11665107, 13097664, 13825312, 14734872, 15553476, 16576731, 19646496, 20737968, 22102308, 23330214, 27650624, 29469744, 31106952, 33153462, 34995321, 39292992, 41475936, 44204616, 46660428, 58939488, 62213904, 66306924, 69990642, 82951872, 88409232, 93320856, 104985963, 117878976, 124427808, 132613848, 139981284, 176818464, 186641712, 209971926, 248855616, 265227696, 279962568, 314957889, 353636928, 373283424, 419943852, 530455392, 559925136, 629915778, 746566848, 839887704, 1060910784, 1119850272, 1259831556, 1679775408, 2239700544, 2519663112, 3359550816, 5039326224, 6719101632, 10078652448, 20157304896]

約数ペア:

[(1, 20157304896), (2, 10078652448), (3, 6719101632), (4, 5039326224), (6, 3359550816), (8, 2519663112), (9, 2239700544), (12, 1679775408), (16, 1259831556), (18, 1119850272), (19, 1060910784), (24, 839887704), (27, 746566848), (32, 629915778), (36, 559925136), (38, 530455392), (48, 419943852), (54, 373283424), (57, 353636928), (64, 314957889), (72, 279962568), (76, 265227696), (81, 248855616), (96, 209971926), (108, 186641712), (114, 176818464), (144, 139981284), (152, 132613848), (162, 124427808), (171, 117878976), (192, 104985963), (216, 93320856), (228, 88409232), (243, 82951872), (288, 69990642), (304, 66306924), (324, 62213904), (342, 58939488), (432, 46660428), (456, 44204616), (486, 41475936), (513, 39292992), (576, 34995321), (608, 33153462), (648, 31106952), (684, 29469744), (729, 27650624), (864, 23330214), (912, 22102308), (972, 20737968), (1026, 19646496), (1216, 16576731), (1296, 15553476), (1368, 14734872), (1458, 13825312), (1539, 13097664), (1728, 11665107), (1824, 11051154), (1944, 10368984), (2052, 9823248), (2592, 7776738), (2736, 7367436), (2916, 6912656), (3078, 6548832), (3648, 5525577), (3888, 5184492), (4104, 4911624), (4617, 4365888), (5184, 3888369), (5472, 3683718), (5832, 3456328), (6156, 3274416), (7776, 2592246), (8208, 2455812), (9234, 2182944), (10944, 1841859), (11664, 1728164), (12312, 1637208), (13851, 1455296), (15552, 1296123), (16416, 1227906), (18468, 1091472), (22739, 886464), (23328, 864082), (24624, 818604), (27702, 727648), (32832, 613953), (36936, 545736), (45478, 443232), (46656, 432041), (49248, 409302), (55404, 363824), (68217, 295488), (73872, 272868), (90956, 221616), (98496, 204651), (110808, 181912), (136434, 147744)]