478848384

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:550

約数の個数: 288

約数和(自身を含む): 1700595000

約数和(自身を除く): 1221746616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 128, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 384, 392, 408, 441, 448, 476, 499, 504, 544, 576, 588, 612, 672, 714, 784, 816, 833, 882, 896, 952, 998, 1008, 1071, 1088, 1152, 1176, 1224, 1344, 1428, 1497, 1568, 1632, 1666, 1764, 1904, 1996, 2016, 2142, 2176, 2352, 2448, 2499, 2688, 2856, 2994, 3136, 3264, 3332, 3493, 3528, 3808, 3992, 4032, 4284, 4491, 4704, 4896, 4998, 5712, 5988, 6272, 6528, 6664, 6986, 7056, 7497, 7616, 7984, 8064, 8483, 8568, 8982, 9408, 9792, 9996, 10479, 11424, 11976, 13328, 13972, 14112, 14994, 15232, 15968, 16966, 17136, 17964, 18816, 19584, 19992, 20958, 22848, 23952, 24451, 25449, 26656, 27944, 28224, 29988, 31437, 31936, 33932, 34272, 35928, 39984, 41916, 45696, 47904, 48902, 50898, 53312, 55888, 56448, 59381, 59976, 62874, 63872, 67864, 68544, 71856, 73353, 76347, 79968, 83832, 95808, 97804, 101796, 106624, 111776, 118762, 119952, 125748, 135728, 137088, 143712, 146706, 152694, 159936, 167664, 178143, 191616, 195608, 203592, 220059, 223552, 237524, 239904, 251496, 271456, 287424, 293412, 305388, 319872, 335328, 356286, 391216, 407184, 415667, 440118, 447104, 475048, 479808, 502992, 534429, 542912, 574848, 586824, 610776, 670656, 712572, 782432, 814368, 831334, 880236, 950096, 959616, 1005984, 1068858, 1085824, 1173648, 1221552, 1247001, 1341312, 1425144, 1564864, 1628736, 1662668, 1760472, 1900192, 2011968, 2137716, 2347296, 2443104, 2494002, 2850288, 3129728, 3257472, 3325336, 3520944, 3741003, 3800384, 4023936, 4275432, 4694592, 4886208, 4988004, 5700576, 6650672, 7041888, 7482006, 7600768, 8550864, 9389184, 9772416, 9976008, 11401152, 13301344, 14083776, 14964012, 17101728, 19952016, 22802304, 26602688, 28167552, 29928024, 34203456, 39904032, 53205376, 59856048, 68406912, 79808064, 119712096, 159616128, 239424192, 478848384]

約数ペア:

[(1, 478848384), (2, 239424192), (3, 159616128), (4, 119712096), (6, 79808064), (7, 68406912), (8, 59856048), (9, 53205376), (12, 39904032), (14, 34203456), (16, 29928024), (17, 28167552), (18, 26602688), (21, 22802304), (24, 19952016), (28, 17101728), (32, 14964012), (34, 14083776), (36, 13301344), (42, 11401152), (48, 9976008), (49, 9772416), (51, 9389184), (56, 8550864), (63, 7600768), (64, 7482006), (68, 7041888), (72, 6650672), (84, 5700576), (96, 4988004), (98, 4886208), (102, 4694592), (112, 4275432), (119, 4023936), (126, 3800384), (128, 3741003), (136, 3520944), (144, 3325336), (147, 3257472), (153, 3129728), (168, 2850288), (192, 2494002), (196, 2443104), (204, 2347296), (224, 2137716), (238, 2011968), (252, 1900192), (272, 1760472), (288, 1662668), (294, 1628736), (306, 1564864), (336, 1425144), (357, 1341312), (384, 1247001), (392, 1221552), (408, 1173648), (441, 1085824), (448, 1068858), (476, 1005984), (499, 959616), (504, 950096), (544, 880236), (576, 831334), (588, 814368), (612, 782432), (672, 712572), (714, 670656), (784, 610776), (816, 586824), (833, 574848), (882, 542912), (896, 534429), (952, 502992), (998, 479808), (1008, 475048), (1071, 447104), (1088, 440118), (1152, 415667), (1176, 407184), (1224, 391216), (1344, 356286), (1428, 335328), (1497, 319872), (1568, 305388), (1632, 293412), (1666, 287424), (1764, 271456), (1904, 251496), (1996, 239904), (2016, 237524), (2142, 223552), (2176, 220059), (2352, 203592), (2448, 195608), (2499, 191616), (2688, 178143), (2856, 167664), (2994, 159936), (3136, 152694), (3264, 146706), (3332, 143712), (3493, 137088), (3528, 135728), (3808, 125748), (3992, 119952), (4032, 118762), (4284, 111776), (4491, 106624), (4704, 101796), (4896, 97804), (4998, 95808), (5712, 83832), (5988, 79968), (6272, 76347), (6528, 73353), (6664, 71856), (6986, 68544), (7056, 67864), (7497, 63872), (7616, 62874), (7984, 59976), (8064, 59381), (8483, 56448), (8568, 55888), (8982, 53312), (9408, 50898), (9792, 48902), (9996, 47904), (10479, 45696), (11424, 41916), (11976, 39984), (13328, 35928), (13972, 34272), (14112, 33932), (14994, 31936), (15232, 31437), (15968, 29988), (16966, 28224), (17136, 27944), (17964, 26656), (18816, 25449), (19584, 24451), (19992, 23952), (20958, 22848)]