378473472

素因数分解:

$2^{10}\times 3^7\times {\mathrm{13}}^2$

素因数の和:67

約数の個数: 264

約数和(自身を含む): 1228691280

約数和(自身を除く): 850217808

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, 81, 96, 104, 108, 117, 128, 144, 156, 162, 169, 192, 208, 216, 234, 243, 256, 288, 312, 324, 338, 351, 384, 416, 432, 468, 486, 507, 512, 576, 624, 648, 676, 702, 729, 768, 832, 864, 936, 972, 1014, 1024, 1053, 1152, 1248, 1296, 1352, 1404, 1458, 1521, 1536, 1664, 1728, 1872, 1944, 2028, 2106, 2187, 2304, 2496, 2592, 2704, 2808, 2916, 3042, 3072, 3159, 3328, 3456, 3744, 3888, 4056, 4212, 4374, 4563, 4608, 4992, 5184, 5408, 5616, 5832, 6084, 6318, 6656, 6912, 7488, 7776, 8112, 8424, 8748, 9126, 9216, 9477, 9984, 10368, 10816, 11232, 11664, 12168, 12636, 13312, 13689, 13824, 14976, 15552, 16224, 16848, 17496, 18252, 18954, 19968, 20736, 21632, 22464, 23328, 24336, 25272, 27378, 27648, 28431, 29952, 31104, 32448, 33696, 34992, 36504, 37908, 39936, 41067, 41472, 43264, 44928, 46656, 48672, 50544, 54756, 56862, 59904, 62208, 64896, 67392, 69984, 73008, 75816, 82134, 82944, 86528, 89856, 93312, 97344, 101088, 109512, 113724, 119808, 123201, 124416, 129792, 134784, 139968, 146016, 151632, 164268, 173056, 179712, 186624, 194688, 202176, 219024, 227448, 246402, 248832, 259584, 269568, 279936, 292032, 303264, 328536, 359424, 369603, 373248, 389376, 404352, 438048, 454896, 492804, 519168, 539136, 559872, 584064, 606528, 657072, 739206, 746496, 778752, 808704, 876096, 909792, 985608, 1078272, 1119744, 1168128, 1213056, 1314144, 1478412, 1557504, 1617408, 1752192, 1819584, 1971216, 2239488, 2336256, 2426112, 2628288, 2956824, 3234816, 3504384, 3639168, 3942432, 4672512, 4852224, 5256576, 5913648, 7008768, 7278336, 7884864, 9704448, 10513152, 11827296, 14017536, 14556672, 15769728, 21026304, 23654592, 29113344, 31539456, 42052608, 47309184, 63078912, 94618368, 126157824, 189236736, 378473472]

約数ペア:

[(1, 378473472), (2, 189236736), (3, 126157824), (4, 94618368), (6, 63078912), (8, 47309184), (9, 42052608), (12, 31539456), (13, 29113344), (16, 23654592), (18, 21026304), (24, 15769728), (26, 14556672), (27, 14017536), (32, 11827296), (36, 10513152), (39, 9704448), (48, 7884864), (52, 7278336), (54, 7008768), (64, 5913648), (72, 5256576), (78, 4852224), (81, 4672512), (96, 3942432), (104, 3639168), (108, 3504384), (117, 3234816), (128, 2956824), (144, 2628288), (156, 2426112), (162, 2336256), (169, 2239488), (192, 1971216), (208, 1819584), (216, 1752192), (234, 1617408), (243, 1557504), (256, 1478412), (288, 1314144), (312, 1213056), (324, 1168128), (338, 1119744), (351, 1078272), (384, 985608), (416, 909792), (432, 876096), (468, 808704), (486, 778752), (507, 746496), (512, 739206), (576, 657072), (624, 606528), (648, 584064), (676, 559872), (702, 539136), (729, 519168), (768, 492804), (832, 454896), (864, 438048), (936, 404352), (972, 389376), (1014, 373248), (1024, 369603), (1053, 359424), (1152, 328536), (1248, 303264), (1296, 292032), (1352, 279936), (1404, 269568), (1458, 259584), (1521, 248832), (1536, 246402), (1664, 227448), (1728, 219024), (1872, 202176), (1944, 194688), (2028, 186624), (2106, 179712), (2187, 173056), (2304, 164268), (2496, 151632), (2592, 146016), (2704, 139968), (2808, 134784), (2916, 129792), (3042, 124416), (3072, 123201), (3159, 119808), (3328, 113724), (3456, 109512), (3744, 101088), (3888, 97344), (4056, 93312), (4212, 89856), (4374, 86528), (4563, 82944), (4608, 82134), (4992, 75816), (5184, 73008), (5408, 69984), (5616, 67392), (5832, 64896), (6084, 62208), (6318, 59904), (6656, 56862), (6912, 54756), (7488, 50544), (7776, 48672), (8112, 46656), (8424, 44928), (8748, 43264), (9126, 41472), (9216, 41067), (9477, 39936), (9984, 37908), (10368, 36504), (10816, 34992), (11232, 33696), (11664, 32448), (12168, 31104), (12636, 29952), (13312, 28431), (13689, 27648), (13824, 27378), (14976, 25272), (15552, 24336), (16224, 23328), (16848, 22464), (17496, 21632), (18252, 20736), (18954, 19968)]