121749655552

素因数分解:

$2^{12}\times 7^3\times {\mathrm{19}}^1\times {\mathrm{4561}}^1$

素因数の和:4625

約数の個数: 208

約数和(自身を含む): 298938736000

約数和(自身を除く): 177189080448

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 343, 392, 448, 512, 532, 608, 686, 784, 896, 931, 1024, 1064, 1216, 1372, 1568, 1792, 1862, 2048, 2128, 2432, 2744, 3136, 3584, 3724, 4096, 4256, 4561, 4864, 5488, 6272, 6517, 7168, 7448, 8512, 9122, 9728, 10976, 12544, 13034, 14336, 14896, 17024, 18244, 19456, 21952, 25088, 26068, 28672, 29792, 31927, 34048, 36488, 38912, 43904, 50176, 52136, 59584, 63854, 68096, 72976, 77824, 86659, 87808, 100352, 104272, 119168, 127708, 136192, 145952, 173318, 175616, 200704, 208544, 223489, 238336, 255416, 272384, 291904, 346636, 351232, 417088, 446978, 476672, 510832, 544768, 583808, 606613, 693272, 702464, 834176, 893956, 953344, 1021664, 1167616, 1213226, 1386544, 1404928, 1564423, 1668352, 1787912, 1906688, 2043328, 2335232, 2426452, 2773088, 3128846, 3336704, 3575824, 3813376, 4086656, 4246291, 4670464, 4852904, 5546176, 6257692, 6673408, 7151648, 8173312, 8492582, 9340928, 9705808, 11092352, 12515384, 13346816, 14303296, 16346624, 16985164, 18681856, 19411616, 22184704, 25030768, 26693632, 28606592, 29724037, 32693248, 33970328, 38823232, 44369408, 50061536, 57213184, 59448074, 65386496, 67940656, 77646464, 88738816, 100123072, 114426368, 118896148, 130772992, 135881312, 155292928, 177477632, 200246144, 228852736, 237792296, 271762624, 310585856, 354955264, 400492288, 457705472, 475584592, 543525248, 621171712, 800984576, 915410944, 951169184, 1087050496, 1242343424, 1601969152, 1902338368, 2174100992, 2484686848, 3203938304, 3804676736, 4348201984, 6407876608, 7609353472, 8696403968, 15218706944, 17392807936, 30437413888, 60874827776, 121749655552]

約数ペア:

[(1, 121749655552), (2, 60874827776), (4, 30437413888), (7, 17392807936), (8, 15218706944), (14, 8696403968), (16, 7609353472), (19, 6407876608), (28, 4348201984), (32, 3804676736), (38, 3203938304), (49, 2484686848), (56, 2174100992), (64, 1902338368), (76, 1601969152), (98, 1242343424), (112, 1087050496), (128, 951169184), (133, 915410944), (152, 800984576), (196, 621171712), (224, 543525248), (256, 475584592), (266, 457705472), (304, 400492288), (343, 354955264), (392, 310585856), (448, 271762624), (512, 237792296), (532, 228852736), (608, 200246144), (686, 177477632), (784, 155292928), (896, 135881312), (931, 130772992), (1024, 118896148), (1064, 114426368), (1216, 100123072), (1372, 88738816), (1568, 77646464), (1792, 67940656), (1862, 65386496), (2048, 59448074), (2128, 57213184), (2432, 50061536), (2744, 44369408), (3136, 38823232), (3584, 33970328), (3724, 32693248), (4096, 29724037), (4256, 28606592), (4561, 26693632), (4864, 25030768), (5488, 22184704), (6272, 19411616), (6517, 18681856), (7168, 16985164), (7448, 16346624), (8512, 14303296), (9122, 13346816), (9728, 12515384), (10976, 11092352), (12544, 9705808), (13034, 9340928), (14336, 8492582), (14896, 8173312), (17024, 7151648), (18244, 6673408), (19456, 6257692), (21952, 5546176), (25088, 4852904), (26068, 4670464), (28672, 4246291), (29792, 4086656), (31927, 3813376), (34048, 3575824), (36488, 3336704), (38912, 3128846), (43904, 2773088), (50176, 2426452), (52136, 2335232), (59584, 2043328), (63854, 1906688), (68096, 1787912), (72976, 1668352), (77824, 1564423), (86659, 1404928), (87808, 1386544), (100352, 1213226), (104272, 1167616), (119168, 1021664), (127708, 953344), (136192, 893956), (145952, 834176), (173318, 702464), (175616, 693272), (200704, 606613), (208544, 583808), (223489, 544768), (238336, 510832), (255416, 476672), (272384, 446978), (291904, 417088), (346636, 351232)]