490186368

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:799

約数の個数: 192

約数和(自身を含む): 1632571200

約数和(自身を除く): 1142384832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 89, 96, 112, 126, 128, 144, 168, 178, 192, 224, 252, 267, 288, 336, 356, 384, 448, 504, 534, 576, 623, 672, 683, 712, 801, 896, 1008, 1068, 1152, 1246, 1344, 1366, 1424, 1602, 1869, 2016, 2049, 2136, 2492, 2688, 2732, 2848, 3204, 3738, 4032, 4098, 4272, 4781, 4984, 5464, 5607, 5696, 6147, 6408, 7476, 8064, 8196, 8544, 9562, 9968, 10928, 11214, 11392, 12294, 12816, 14343, 14952, 16392, 17088, 19124, 19936, 21856, 22428, 24588, 25632, 28686, 29904, 32784, 34176, 38248, 39872, 43029, 43712, 44856, 49176, 51264, 57372, 59808, 60787, 65568, 76496, 79744, 86058, 87424, 89712, 98352, 102528, 114744, 119616, 121574, 131136, 152992, 172116, 179424, 182361, 196704, 229488, 239232, 243148, 262272, 305984, 344232, 358848, 364722, 393408, 425509, 458976, 486296, 547083, 611968, 688464, 717696, 729444, 786816, 851018, 917952, 972592, 1094166, 1276527, 1376928, 1458888, 1702036, 1835904, 1945184, 2188332, 2553054, 2753856, 2917776, 3404072, 3829581, 3890368, 4376664, 5106108, 5507712, 5835552, 6808144, 7659162, 7780736, 8753328, 10212216, 11671104, 13616288, 15318324, 17506656, 20424432, 23342208, 27232576, 30636648, 35013312, 40848864, 54465152, 61273296, 70026624, 81697728, 122546592, 163395456, 245093184, 490186368]

約数ペア:

[(1, 490186368), (2, 245093184), (3, 163395456), (4, 122546592), (6, 81697728), (7, 70026624), (8, 61273296), (9, 54465152), (12, 40848864), (14, 35013312), (16, 30636648), (18, 27232576), (21, 23342208), (24, 20424432), (28, 17506656), (32, 15318324), (36, 13616288), (42, 11671104), (48, 10212216), (56, 8753328), (63, 7780736), (64, 7659162), (72, 6808144), (84, 5835552), (89, 5507712), (96, 5106108), (112, 4376664), (126, 3890368), (128, 3829581), (144, 3404072), (168, 2917776), (178, 2753856), (192, 2553054), (224, 2188332), (252, 1945184), (267, 1835904), (288, 1702036), (336, 1458888), (356, 1376928), (384, 1276527), (448, 1094166), (504, 972592), (534, 917952), (576, 851018), (623, 786816), (672, 729444), (683, 717696), (712, 688464), (801, 611968), (896, 547083), (1008, 486296), (1068, 458976), (1152, 425509), (1246, 393408), (1344, 364722), (1366, 358848), (1424, 344232), (1602, 305984), (1869, 262272), (2016, 243148), (2049, 239232), (2136, 229488), (2492, 196704), (2688, 182361), (2732, 179424), (2848, 172116), (3204, 152992), (3738, 131136), (4032, 121574), (4098, 119616), (4272, 114744), (4781, 102528), (4984, 98352), (5464, 89712), (5607, 87424), (5696, 86058), (6147, 79744), (6408, 76496), (7476, 65568), (8064, 60787), (8196, 59808), (8544, 57372), (9562, 51264), (9968, 49176), (10928, 44856), (11214, 43712), (11392, 43029), (12294, 39872), (12816, 38248), (14343, 34176), (14952, 32784), (16392, 29904), (17088, 28686), (19124, 25632), (19936, 24588), (21856, 22428)]