121773456

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 200

約数和(自身を含む): 416751104

約数和(自身を除く): 294977648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 336, 372, 378, 432, 433, 434, 496, 504, 558, 567, 648, 651, 744, 756, 837, 866, 868, 1008, 1116, 1134, 1296, 1299, 1302, 1488, 1512, 1674, 1732, 1736, 1953, 2232, 2268, 2511, 2598, 2604, 3024, 3031, 3348, 3464, 3472, 3897, 3906, 4464, 4536, 5022, 5196, 5208, 5859, 6062, 6696, 6928, 7794, 7812, 9072, 9093, 10044, 10392, 10416, 11691, 11718, 12124, 13392, 13423, 15588, 15624, 17577, 18186, 20088, 20784, 23382, 23436, 24248, 26846, 27279, 31176, 31248, 35073, 35154, 36372, 40176, 40269, 46764, 46872, 48496, 53692, 54558, 62352, 70146, 70308, 72744, 80538, 81837, 93528, 93744, 93961, 107384, 109116, 120807, 140292, 140616, 145488, 161076, 163674, 187056, 187922, 214768, 218232, 241614, 245511, 280584, 281232, 281883, 322152, 327348, 362421, 375844, 436464, 483228, 491022, 561168, 563766, 644304, 654696, 724842, 751688, 845649, 966456, 982044, 1087263, 1127532, 1309392, 1449684, 1503376, 1691298, 1932912, 1964088, 2174526, 2255064, 2536947, 2899368, 3382596, 3928176, 4349052, 4510128, 5073894, 5798736, 6765192, 7610841, 8698104, 10147788, 13530384, 15221682, 17396208, 20295576, 30443364, 40591152, 60886728, 121773456]

約数ペア:

[(1, 121773456), (2, 60886728), (3, 40591152), (4, 30443364), (6, 20295576), (7, 17396208), (8, 15221682), (9, 13530384), (12, 10147788), (14, 8698104), (16, 7610841), (18, 6765192), (21, 5798736), (24, 5073894), (27, 4510128), (28, 4349052), (31, 3928176), (36, 3382596), (42, 2899368), (48, 2536947), (54, 2255064), (56, 2174526), (62, 1964088), (63, 1932912), (72, 1691298), (81, 1503376), (84, 1449684), (93, 1309392), (108, 1127532), (112, 1087263), (124, 982044), (126, 966456), (144, 845649), (162, 751688), (168, 724842), (186, 654696), (189, 644304), (216, 563766), (217, 561168), (248, 491022), (252, 483228), (279, 436464), (324, 375844), (336, 362421), (372, 327348), (378, 322152), (432, 281883), (433, 281232), (434, 280584), (496, 245511), (504, 241614), (558, 218232), (567, 214768), (648, 187922), (651, 187056), (744, 163674), (756, 161076), (837, 145488), (866, 140616), (868, 140292), (1008, 120807), (1116, 109116), (1134, 107384), (1296, 93961), (1299, 93744), (1302, 93528), (1488, 81837), (1512, 80538), (1674, 72744), (1732, 70308), (1736, 70146), (1953, 62352), (2232, 54558), (2268, 53692), (2511, 48496), (2598, 46872), (2604, 46764), (3024, 40269), (3031, 40176), (3348, 36372), (3464, 35154), (3472, 35073), (3897, 31248), (3906, 31176), (4464, 27279), (4536, 26846), (5022, 24248), (5196, 23436), (5208, 23382), (5859, 20784), (6062, 20088), (6696, 18186), (6928, 17577), (7794, 15624), (7812, 15588), (9072, 13423), (9093, 13392), (10044, 12124), (10392, 11718), (10416, 11691)]