386875008

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 256

約数和(自身を含む): 1256640000

約数和(自身を除く): 869764992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 79, 96, 104, 108, 109, 117, 128, 144, 156, 158, 192, 208, 216, 218, 234, 237, 288, 312, 316, 327, 351, 384, 416, 432, 436, 468, 474, 576, 624, 632, 654, 702, 711, 832, 864, 872, 936, 948, 981, 1027, 1152, 1248, 1264, 1308, 1404, 1417, 1422, 1664, 1728, 1744, 1872, 1896, 1962, 2054, 2133, 2496, 2528, 2616, 2808, 2834, 2844, 2943, 3081, 3456, 3488, 3744, 3792, 3924, 4108, 4251, 4266, 4992, 5056, 5232, 5616, 5668, 5688, 5886, 6162, 6976, 7488, 7584, 7848, 8216, 8502, 8532, 8611, 9243, 10112, 10464, 11232, 11336, 11376, 11772, 12324, 12753, 13952, 14976, 15168, 15696, 16432, 17004, 17064, 17222, 18486, 20928, 22464, 22672, 22752, 23544, 24648, 25506, 25833, 27729, 30336, 31392, 32864, 34008, 34128, 34444, 36972, 38259, 41856, 44928, 45344, 45504, 47088, 49296, 51012, 51666, 55458, 62784, 65728, 68016, 68256, 68888, 73944, 76518, 77499, 90688, 91008, 94176, 98592, 102024, 103332, 110916, 111943, 125568, 131456, 136032, 136512, 137776, 147888, 153036, 154998, 181376, 188352, 197184, 204048, 206664, 221832, 223886, 232497, 272064, 273024, 275552, 295776, 306072, 309996, 335829, 376704, 394368, 408096, 413328, 443664, 447772, 464994, 544128, 551104, 591552, 612144, 619992, 671658, 816192, 826656, 887328, 895544, 929988, 1007487, 1102208, 1183104, 1224288, 1239984, 1343316, 1632384, 1653312, 1774656, 1791088, 1859976, 2014974, 2448576, 2479968, 2686632, 3022461, 3306624, 3549312, 3582176, 3719952, 4029948, 4897152, 4959936, 5373264, 6044922, 7164352, 7439904, 8059896, 9919872, 10746528, 12089844, 14328704, 14879808, 16119792, 21493056, 24179688, 29759616, 32239584, 42986112, 48359376, 64479168, 96718752, 128958336, 193437504, 386875008]

約数ペア:

[(1, 386875008), (2, 193437504), (3, 128958336), (4, 96718752), (6, 64479168), (8, 48359376), (9, 42986112), (12, 32239584), (13, 29759616), (16, 24179688), (18, 21493056), (24, 16119792), (26, 14879808), (27, 14328704), (32, 12089844), (36, 10746528), (39, 9919872), (48, 8059896), (52, 7439904), (54, 7164352), (64, 6044922), (72, 5373264), (78, 4959936), (79, 4897152), (96, 4029948), (104, 3719952), (108, 3582176), (109, 3549312), (117, 3306624), (128, 3022461), (144, 2686632), (156, 2479968), (158, 2448576), (192, 2014974), (208, 1859976), (216, 1791088), (218, 1774656), (234, 1653312), (237, 1632384), (288, 1343316), (312, 1239984), (316, 1224288), (327, 1183104), (351, 1102208), (384, 1007487), (416, 929988), (432, 895544), (436, 887328), (468, 826656), (474, 816192), (576, 671658), (624, 619992), (632, 612144), (654, 591552), (702, 551104), (711, 544128), (832, 464994), (864, 447772), (872, 443664), (936, 413328), (948, 408096), (981, 394368), (1027, 376704), (1152, 335829), (1248, 309996), (1264, 306072), (1308, 295776), (1404, 275552), (1417, 273024), (1422, 272064), (1664, 232497), (1728, 223886), (1744, 221832), (1872, 206664), (1896, 204048), (1962, 197184), (2054, 188352), (2133, 181376), (2496, 154998), (2528, 153036), (2616, 147888), (2808, 137776), (2834, 136512), (2844, 136032), (2943, 131456), (3081, 125568), (3456, 111943), (3488, 110916), (3744, 103332), (3792, 102024), (3924, 98592), (4108, 94176), (4251, 91008), (4266, 90688), (4992, 77499), (5056, 76518), (5232, 73944), (5616, 68888), (5668, 68256), (5688, 68016), (5886, 65728), (6162, 62784), (6976, 55458), (7488, 51666), (7584, 51012), (7848, 49296), (8216, 47088), (8502, 45504), (8532, 45344), (8611, 44928), (9243, 41856), (10112, 38259), (10464, 36972), (11232, 34444), (11336, 34128), (11376, 34008), (11772, 32864), (12324, 31392), (12753, 30336), (13952, 27729), (14976, 25833), (15168, 25506), (15696, 24648), (16432, 23544), (17004, 22752), (17064, 22672), (17222, 22464), (18486, 20928)]