381666048

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 1186762752

約数和(自身を除く): 805096704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 31, 32, 34, 41, 46, 48, 51, 62, 64, 68, 69, 82, 92, 93, 96, 102, 123, 124, 128, 136, 138, 164, 184, 186, 192, 204, 246, 248, 256, 272, 276, 328, 368, 372, 384, 391, 408, 492, 496, 527, 544, 552, 656, 697, 713, 736, 744, 768, 782, 816, 943, 984, 992, 1054, 1088, 1104, 1173, 1271, 1312, 1394, 1426, 1472, 1488, 1564, 1581, 1632, 1886, 1968, 1984, 2091, 2108, 2139, 2176, 2208, 2346, 2542, 2624, 2788, 2829, 2852, 2944, 2976, 3128, 3162, 3264, 3772, 3813, 3936, 3968, 4182, 4216, 4278, 4352, 4416, 4692, 5084, 5248, 5576, 5658, 5704, 5888, 5952, 6256, 6324, 6528, 7544, 7626, 7872, 7936, 8364, 8432, 8556, 8832, 9384, 10168, 10496, 11152, 11316, 11408, 11904, 12121, 12512, 12648, 13056, 15088, 15252, 15744, 16031, 16728, 16864, 17112, 17664, 18768, 20336, 21607, 22304, 22632, 22816, 23808, 24242, 25024, 25296, 29233, 30176, 30504, 31488, 32062, 33456, 33728, 34224, 36363, 37536, 40672, 43214, 44608, 45264, 45632, 48093, 48484, 50048, 50592, 58466, 60352, 61008, 64124, 64821, 66912, 67456, 68448, 72726, 75072, 81344, 86428, 87699, 89216, 90528, 91264, 96186, 96968, 100096, 101184, 116932, 120704, 122016, 128248, 129642, 133824, 134912, 136896, 145452, 150144, 162688, 172856, 175398, 178432, 181056, 182528, 192372, 193936, 202368, 233864, 241408, 244032, 256496, 259284, 267648, 273792, 290904, 300288, 325376, 345712, 350796, 362112, 384744, 387872, 404736, 467728, 488064, 496961, 512992, 518568, 535296, 547584, 581808, 691424, 701592, 724224, 769488, 775744, 935456, 976128, 993922, 1025984, 1037136, 1163616, 1382848, 1403184, 1490883, 1538976, 1551488, 1870912, 1987844, 2051968, 2074272, 2327232, 2765696, 2806368, 2981766, 3077952, 3102976, 3741824, 3975688, 4103936, 4148544, 4654464, 5531392, 5612736, 5963532, 6155904, 7483648, 7951376, 8297088, 9308928, 11225472, 11927064, 12311808, 15902752, 16594176, 22450944, 23854128, 31805504, 47708256, 63611008, 95416512, 127222016, 190833024, 381666048]

約数ペア:

[(1, 381666048), (2, 190833024), (3, 127222016), (4, 95416512), (6, 63611008), (8, 47708256), (12, 31805504), (16, 23854128), (17, 22450944), (23, 16594176), (24, 15902752), (31, 12311808), (32, 11927064), (34, 11225472), (41, 9308928), (46, 8297088), (48, 7951376), (51, 7483648), (62, 6155904), (64, 5963532), (68, 5612736), (69, 5531392), (82, 4654464), (92, 4148544), (93, 4103936), (96, 3975688), (102, 3741824), (123, 3102976), (124, 3077952), (128, 2981766), (136, 2806368), (138, 2765696), (164, 2327232), (184, 2074272), (186, 2051968), (192, 1987844), (204, 1870912), (246, 1551488), (248, 1538976), (256, 1490883), (272, 1403184), (276, 1382848), (328, 1163616), (368, 1037136), (372, 1025984), (384, 993922), (391, 976128), (408, 935456), (492, 775744), (496, 769488), (527, 724224), (544, 701592), (552, 691424), (656, 581808), (697, 547584), (713, 535296), (736, 518568), (744, 512992), (768, 496961), (782, 488064), (816, 467728), (943, 404736), (984, 387872), (992, 384744), (1054, 362112), (1088, 350796), (1104, 345712), (1173, 325376), (1271, 300288), (1312, 290904), (1394, 273792), (1426, 267648), (1472, 259284), (1488, 256496), (1564, 244032), (1581, 241408), (1632, 233864), (1886, 202368), (1968, 193936), (1984, 192372), (2091, 182528), (2108, 181056), (2139, 178432), (2176, 175398), (2208, 172856), (2346, 162688), (2542, 150144), (2624, 145452), (2788, 136896), (2829, 134912), (2852, 133824), (2944, 129642), (2976, 128248), (3128, 122016), (3162, 120704), (3264, 116932), (3772, 101184), (3813, 100096), (3936, 96968), (3968, 96186), (4182, 91264), (4216, 90528), (4278, 89216), (4352, 87699), (4416, 86428), (4692, 81344), (5084, 75072), (5248, 72726), (5576, 68448), (5658, 67456), (5704, 66912), (5888, 64821), (5952, 64124), (6256, 61008), (6324, 60352), (6528, 58466), (7544, 50592), (7626, 50048), (7872, 48484), (7936, 48093), (8364, 45632), (8432, 45264), (8556, 44608), (8832, 43214), (9384, 40672), (10168, 37536), (10496, 36363), (11152, 34224), (11316, 33728), (11408, 33456), (11904, 32062), (12121, 31488), (12512, 30504), (12648, 30176), (13056, 29233), (15088, 25296), (15252, 25024), (15744, 24242), (16031, 23808), (16728, 22816), (16864, 22632), (17112, 22304), (17664, 21607), (18768, 20336)]