387733248

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:887

約数の個数: 216

約数和(自身を含む): 1323285600

約数和(自身を除く): 935552352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 256, 261, 288, 336, 348, 384, 406, 448, 464, 504, 522, 576, 609, 672, 696, 768, 812, 829, 896, 928, 1008, 1044, 1152, 1218, 1344, 1392, 1624, 1658, 1792, 1827, 1856, 2016, 2088, 2304, 2436, 2487, 2688, 2784, 3248, 3316, 3654, 3712, 4032, 4176, 4872, 4974, 5376, 5568, 5803, 6496, 6632, 7308, 7424, 7461, 8064, 8352, 9744, 9948, 11136, 11606, 12992, 13264, 14616, 14922, 16128, 16704, 17409, 19488, 19896, 22272, 23212, 24041, 25984, 26528, 29232, 29844, 33408, 34818, 38976, 39792, 46424, 48082, 51968, 52227, 53056, 58464, 59688, 66816, 69636, 72123, 77952, 79584, 92848, 96164, 104454, 106112, 116928, 119376, 139272, 144246, 155904, 159168, 168287, 185696, 192328, 208908, 212224, 216369, 233856, 238752, 278544, 288492, 318336, 336574, 371392, 384656, 417816, 432738, 467712, 477504, 504861, 557088, 576984, 636672, 673148, 742784, 769312, 835632, 865476, 955008, 1009722, 1114176, 1153968, 1346296, 1485568, 1514583, 1538624, 1671264, 1730952, 1910016, 2019444, 2228352, 2307936, 2692592, 3029166, 3077248, 3342528, 3461904, 4038888, 4456704, 4615872, 5385184, 6058332, 6154496, 6685056, 6923808, 8077776, 9231744, 10770368, 12116664, 13370112, 13847616, 16155552, 18463488, 21540736, 24233328, 27695232, 32311104, 43081472, 48466656, 55390464, 64622208, 96933312, 129244416, 193866624, 387733248]

約数ペア:

[(1, 387733248), (2, 193866624), (3, 129244416), (4, 96933312), (6, 64622208), (7, 55390464), (8, 48466656), (9, 43081472), (12, 32311104), (14, 27695232), (16, 24233328), (18, 21540736), (21, 18463488), (24, 16155552), (28, 13847616), (29, 13370112), (32, 12116664), (36, 10770368), (42, 9231744), (48, 8077776), (56, 6923808), (58, 6685056), (63, 6154496), (64, 6058332), (72, 5385184), (84, 4615872), (87, 4456704), (96, 4038888), (112, 3461904), (116, 3342528), (126, 3077248), (128, 3029166), (144, 2692592), (168, 2307936), (174, 2228352), (192, 2019444), (203, 1910016), (224, 1730952), (232, 1671264), (252, 1538624), (256, 1514583), (261, 1485568), (288, 1346296), (336, 1153968), (348, 1114176), (384, 1009722), (406, 955008), (448, 865476), (464, 835632), (504, 769312), (522, 742784), (576, 673148), (609, 636672), (672, 576984), (696, 557088), (768, 504861), (812, 477504), (829, 467712), (896, 432738), (928, 417816), (1008, 384656), (1044, 371392), (1152, 336574), (1218, 318336), (1344, 288492), (1392, 278544), (1624, 238752), (1658, 233856), (1792, 216369), (1827, 212224), (1856, 208908), (2016, 192328), (2088, 185696), (2304, 168287), (2436, 159168), (2487, 155904), (2688, 144246), (2784, 139272), (3248, 119376), (3316, 116928), (3654, 106112), (3712, 104454), (4032, 96164), (4176, 92848), (4872, 79584), (4974, 77952), (5376, 72123), (5568, 69636), (5803, 66816), (6496, 59688), (6632, 58464), (7308, 53056), (7424, 52227), (7461, 51968), (8064, 48082), (8352, 46424), (9744, 39792), (9948, 38976), (11136, 34818), (11606, 33408), (12992, 29844), (13264, 29232), (14616, 26528), (14922, 25984), (16128, 24041), (16704, 23212), (17409, 22272), (19488, 19896)]