447877248

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1875

約数の個数: 192

約数和(自身を含む): 1491174720

約数和(自身を除く): 1043297472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 896, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1664, 1831, 1911, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3662, 3822, 4368, 4704, 4992, 5096, 5493, 5824, 6272, 7324, 7644, 8736, 9408, 10192, 10986, 11648, 12817, 14648, 15288, 17472, 18816, 20384, 21972, 23803, 25634, 29296, 30576, 34944, 38451, 40768, 43944, 47606, 51268, 58592, 61152, 71409, 76902, 81536, 87888, 89719, 95212, 102536, 117184, 122304, 142818, 153804, 166621, 175776, 179438, 190424, 205072, 234368, 244608, 269157, 285636, 307608, 333242, 351552, 358876, 380848, 410144, 499863, 538314, 571272, 615216, 666484, 703104, 717752, 761696, 820288, 999726, 1076628, 1142544, 1166347, 1230432, 1332968, 1435504, 1523392, 1640576, 1999452, 2153256, 2285088, 2332694, 2460864, 2665936, 2871008, 3046784, 3499041, 3998904, 4306512, 4570176, 4665388, 4921728, 5331872, 5742016, 6998082, 7997808, 8613024, 9140352, 9330776, 10663744, 11484032, 13996164, 15995616, 17226048, 18661552, 21327488, 27992328, 31991232, 34452096, 37323104, 55984656, 63982464, 74646208, 111969312, 149292416, 223938624, 447877248]

約数ペア:

[(1, 447877248), (2, 223938624), (3, 149292416), (4, 111969312), (6, 74646208), (7, 63982464), (8, 55984656), (12, 37323104), (13, 34452096), (14, 31991232), (16, 27992328), (21, 21327488), (24, 18661552), (26, 17226048), (28, 15995616), (32, 13996164), (39, 11484032), (42, 10663744), (48, 9330776), (49, 9140352), (52, 8613024), (56, 7997808), (64, 6998082), (78, 5742016), (84, 5331872), (91, 4921728), (96, 4665388), (98, 4570176), (104, 4306512), (112, 3998904), (128, 3499041), (147, 3046784), (156, 2871008), (168, 2665936), (182, 2460864), (192, 2332694), (196, 2285088), (208, 2153256), (224, 1999452), (273, 1640576), (294, 1523392), (312, 1435504), (336, 1332968), (364, 1230432), (384, 1166347), (392, 1142544), (416, 1076628), (448, 999726), (546, 820288), (588, 761696), (624, 717752), (637, 703104), (672, 666484), (728, 615216), (784, 571272), (832, 538314), (896, 499863), (1092, 410144), (1176, 380848), (1248, 358876), (1274, 351552), (1344, 333242), (1456, 307608), (1568, 285636), (1664, 269157), (1831, 244608), (1911, 234368), (2184, 205072), (2352, 190424), (2496, 179438), (2548, 175776), (2688, 166621), (2912, 153804), (3136, 142818), (3662, 122304), (3822, 117184), (4368, 102536), (4704, 95212), (4992, 89719), (5096, 87888), (5493, 81536), (5824, 76902), (6272, 71409), (7324, 61152), (7644, 58592), (8736, 51268), (9408, 47606), (10192, 43944), (10986, 40768), (11648, 38451), (12817, 34944), (14648, 30576), (15288, 29296), (17472, 25634), (18816, 23803), (20384, 21972)]