426257664

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:321

約数の個数: 216

約数和(自身を含む): 1353356928

約数和(自身を除く): 927099264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 64, 84, 94, 96, 98, 112, 128, 141, 147, 168, 188, 192, 196, 224, 241, 256, 282, 294, 329, 336, 376, 384, 392, 448, 482, 564, 588, 658, 672, 723, 752, 768, 784, 896, 964, 987, 1128, 1176, 1316, 1344, 1446, 1504, 1568, 1687, 1792, 1928, 1974, 2256, 2303, 2352, 2632, 2688, 2892, 3008, 3136, 3374, 3856, 3948, 4512, 4606, 4704, 5061, 5264, 5376, 5784, 6016, 6272, 6748, 6909, 7712, 7896, 9024, 9212, 9408, 10122, 10528, 11327, 11568, 11809, 12032, 12544, 13496, 13818, 15424, 15792, 18048, 18424, 18816, 20244, 21056, 22654, 23136, 23618, 26992, 27636, 30848, 31584, 33981, 35427, 36096, 36848, 37632, 40488, 42112, 45308, 46272, 47236, 53984, 55272, 61696, 63168, 67962, 70854, 73696, 79289, 80976, 84224, 90616, 92544, 94472, 107968, 110544, 126336, 135924, 141708, 147392, 158578, 161952, 181232, 185088, 188944, 215936, 221088, 237867, 252672, 271848, 283416, 294784, 317156, 323904, 362464, 377888, 431872, 442176, 475734, 543696, 555023, 566832, 589568, 634312, 647808, 724928, 755776, 884352, 951468, 1087392, 1110046, 1133664, 1268624, 1295616, 1449856, 1511552, 1665069, 1768704, 1902936, 2174784, 2220092, 2267328, 2537248, 2899712, 3023104, 3330138, 3805872, 4349568, 4440184, 4534656, 5074496, 6660276, 7611744, 8699136, 8880368, 9069312, 10148992, 13320552, 15223488, 17760736, 20297984, 26641104, 30446976, 35521472, 53282208, 60893952, 71042944, 106564416, 142085888, 213128832, 426257664]

約数ペア:

[(1, 426257664), (2, 213128832), (3, 142085888), (4, 106564416), (6, 71042944), (7, 60893952), (8, 53282208), (12, 35521472), (14, 30446976), (16, 26641104), (21, 20297984), (24, 17760736), (28, 15223488), (32, 13320552), (42, 10148992), (47, 9069312), (48, 8880368), (49, 8699136), (56, 7611744), (64, 6660276), (84, 5074496), (94, 4534656), (96, 4440184), (98, 4349568), (112, 3805872), (128, 3330138), (141, 3023104), (147, 2899712), (168, 2537248), (188, 2267328), (192, 2220092), (196, 2174784), (224, 1902936), (241, 1768704), (256, 1665069), (282, 1511552), (294, 1449856), (329, 1295616), (336, 1268624), (376, 1133664), (384, 1110046), (392, 1087392), (448, 951468), (482, 884352), (564, 755776), (588, 724928), (658, 647808), (672, 634312), (723, 589568), (752, 566832), (768, 555023), (784, 543696), (896, 475734), (964, 442176), (987, 431872), (1128, 377888), (1176, 362464), (1316, 323904), (1344, 317156), (1446, 294784), (1504, 283416), (1568, 271848), (1687, 252672), (1792, 237867), (1928, 221088), (1974, 215936), (2256, 188944), (2303, 185088), (2352, 181232), (2632, 161952), (2688, 158578), (2892, 147392), (3008, 141708), (3136, 135924), (3374, 126336), (3856, 110544), (3948, 107968), (4512, 94472), (4606, 92544), (4704, 90616), (5061, 84224), (5264, 80976), (5376, 79289), (5784, 73696), (6016, 70854), (6272, 67962), (6748, 63168), (6909, 61696), (7712, 55272), (7896, 53984), (9024, 47236), (9212, 46272), (9408, 45308), (10122, 42112), (10528, 40488), (11327, 37632), (11568, 36848), (11809, 36096), (12032, 35427), (12544, 33981), (13496, 31584), (13818, 30848), (15424, 27636), (15792, 26992), (18048, 23618), (18424, 23136), (18816, 22654), (20244, 21056)]