690269184

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^2\times {\mathrm{619}}^1$

素因数の和:667

約数の個数: 198

約数和(自身を含む): 2194343060

約数和(自身を除く): 1504073876

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 256, 264, 288, 352, 363, 384, 396, 484, 512, 528, 576, 619, 704, 726, 768, 792, 968, 1024, 1056, 1089, 1152, 1238, 1408, 1452, 1536, 1584, 1857, 1936, 2112, 2178, 2304, 2476, 2816, 2904, 3072, 3168, 3714, 3872, 4224, 4356, 4608, 4952, 5571, 5632, 5808, 6336, 6809, 7428, 7744, 8448, 8712, 9216, 9904, 11142, 11264, 11616, 12672, 13618, 14856, 15488, 16896, 17424, 19808, 20427, 22284, 23232, 25344, 27236, 29712, 30976, 33792, 34848, 39616, 40854, 44568, 46464, 50688, 54472, 59424, 61281, 61952, 69696, 74899, 79232, 81708, 89136, 92928, 101376, 108944, 118848, 122562, 123904, 139392, 149798, 158464, 163416, 178272, 185856, 217888, 224697, 237696, 245124, 278784, 299596, 316928, 326832, 356544, 371712, 435776, 449394, 475392, 490248, 557568, 599192, 633856, 653664, 674091, 713088, 871552, 898788, 950784, 980496, 1115136, 1198384, 1307328, 1348182, 1426176, 1743104, 1797576, 1901568, 1960992, 2396768, 2614656, 2696364, 2852352, 3486208, 3595152, 3921984, 4793536, 5229312, 5392728, 5704704, 6972416, 7190304, 7843968, 9587072, 10458624, 10785456, 14380608, 15687936, 19174144, 20917248, 21570912, 28761216, 31375872, 38348288, 43141824, 57522432, 62751744, 76696576, 86283648, 115044864, 172567296, 230089728, 345134592, 690269184]

約数ペア:

[(1, 690269184), (2, 345134592), (3, 230089728), (4, 172567296), (6, 115044864), (8, 86283648), (9, 76696576), (11, 62751744), (12, 57522432), (16, 43141824), (18, 38348288), (22, 31375872), (24, 28761216), (32, 21570912), (33, 20917248), (36, 19174144), (44, 15687936), (48, 14380608), (64, 10785456), (66, 10458624), (72, 9587072), (88, 7843968), (96, 7190304), (99, 6972416), (121, 5704704), (128, 5392728), (132, 5229312), (144, 4793536), (176, 3921984), (192, 3595152), (198, 3486208), (242, 2852352), (256, 2696364), (264, 2614656), (288, 2396768), (352, 1960992), (363, 1901568), (384, 1797576), (396, 1743104), (484, 1426176), (512, 1348182), (528, 1307328), (576, 1198384), (619, 1115136), (704, 980496), (726, 950784), (768, 898788), (792, 871552), (968, 713088), (1024, 674091), (1056, 653664), (1089, 633856), (1152, 599192), (1238, 557568), (1408, 490248), (1452, 475392), (1536, 449394), (1584, 435776), (1857, 371712), (1936, 356544), (2112, 326832), (2178, 316928), (2304, 299596), (2476, 278784), (2816, 245124), (2904, 237696), (3072, 224697), (3168, 217888), (3714, 185856), (3872, 178272), (4224, 163416), (4356, 158464), (4608, 149798), (4952, 139392), (5571, 123904), (5632, 122562), (5808, 118848), (6336, 108944), (6809, 101376), (7428, 92928), (7744, 89136), (8448, 81708), (8712, 79232), (9216, 74899), (9904, 69696), (11142, 61952), (11264, 61281), (11616, 59424), (12672, 54472), (13618, 50688), (14856, 46464), (15488, 44568), (16896, 40854), (17424, 39616), (19808, 34848), (20427, 33792), (22284, 30976), (23232, 29712), (25344, 27236)]