1670194944

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1997}}^1$

素因数の和:2044

約数の個数: 216

約数和(自身を含む): 5431602960

約数和(自身を除く): 3761408016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 128, 132, 144, 176, 192, 198, 216, 242, 256, 264, 288, 297, 352, 363, 384, 396, 432, 484, 528, 576, 594, 704, 726, 768, 792, 864, 968, 1056, 1089, 1152, 1188, 1408, 1452, 1584, 1728, 1936, 1997, 2112, 2178, 2304, 2376, 2816, 2904, 3168, 3267, 3456, 3872, 3994, 4224, 4356, 4752, 5808, 5991, 6336, 6534, 6912, 7744, 7988, 8448, 8712, 9504, 11616, 11982, 12672, 13068, 15488, 15976, 17424, 17973, 19008, 21967, 23232, 23964, 25344, 26136, 30976, 31952, 34848, 35946, 38016, 43934, 46464, 47928, 52272, 53919, 63904, 65901, 69696, 71892, 76032, 87868, 92928, 95856, 104544, 107838, 127808, 131802, 139392, 143784, 175736, 191712, 197703, 209088, 215676, 241637, 255616, 263604, 278784, 287568, 351472, 383424, 395406, 418176, 431352, 483274, 511232, 527208, 575136, 593109, 702944, 724911, 766848, 790812, 836352, 862704, 966548, 1054416, 1150272, 1186218, 1405888, 1449822, 1533696, 1581624, 1725408, 1933096, 2108832, 2174733, 2300544, 2372436, 2811776, 2899644, 3163248, 3450816, 3866192, 4217664, 4349466, 4601088, 4744872, 5623552, 5799288, 6326496, 6524199, 6901632, 7732384, 8435328, 8698932, 9489744, 11598576, 12652992, 13048398, 13803264, 15464768, 16870656, 17397864, 18979488, 23197152, 25305984, 26096796, 30929536, 34795728, 37958976, 46394304, 50611968, 52193592, 61859072, 69591456, 75917952, 92788608, 104387184, 139182912, 151835904, 185577216, 208774368, 278365824, 417548736, 556731648, 835097472, 1670194944]

約数ペア:

[(1, 1670194944), (2, 835097472), (3, 556731648), (4, 417548736), (6, 278365824), (8, 208774368), (9, 185577216), (11, 151835904), (12, 139182912), (16, 104387184), (18, 92788608), (22, 75917952), (24, 69591456), (27, 61859072), (32, 52193592), (33, 50611968), (36, 46394304), (44, 37958976), (48, 34795728), (54, 30929536), (64, 26096796), (66, 25305984), (72, 23197152), (88, 18979488), (96, 17397864), (99, 16870656), (108, 15464768), (121, 13803264), (128, 13048398), (132, 12652992), (144, 11598576), (176, 9489744), (192, 8698932), (198, 8435328), (216, 7732384), (242, 6901632), (256, 6524199), (264, 6326496), (288, 5799288), (297, 5623552), (352, 4744872), (363, 4601088), (384, 4349466), (396, 4217664), (432, 3866192), (484, 3450816), (528, 3163248), (576, 2899644), (594, 2811776), (704, 2372436), (726, 2300544), (768, 2174733), (792, 2108832), (864, 1933096), (968, 1725408), (1056, 1581624), (1089, 1533696), (1152, 1449822), (1188, 1405888), (1408, 1186218), (1452, 1150272), (1584, 1054416), (1728, 966548), (1936, 862704), (1997, 836352), (2112, 790812), (2178, 766848), (2304, 724911), (2376, 702944), (2816, 593109), (2904, 575136), (3168, 527208), (3267, 511232), (3456, 483274), (3872, 431352), (3994, 418176), (4224, 395406), (4356, 383424), (4752, 351472), (5808, 287568), (5991, 278784), (6336, 263604), (6534, 255616), (6912, 241637), (7744, 215676), (7988, 209088), (8448, 197703), (8712, 191712), (9504, 175736), (11616, 143784), (11982, 139392), (12672, 131802), (13068, 127808), (15488, 107838), (15976, 104544), (17424, 95856), (17973, 92928), (19008, 87868), (21967, 76032), (23232, 71892), (23964, 69696), (25344, 65901), (26136, 63904), (30976, 53919), (31952, 52272), (34848, 47928), (35946, 46464), (38016, 43934)]