449844864

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1481}}^1$

素因数の和:1618

約数の個数: 128

約数和(自身を含む): 1378615680

約数和(自身を除く): 928770816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 113, 128, 168, 192, 224, 226, 336, 339, 384, 448, 452, 672, 678, 791, 896, 904, 1344, 1356, 1481, 1582, 1808, 2373, 2688, 2712, 2962, 3164, 3616, 4443, 4746, 5424, 5924, 6328, 7232, 8886, 9492, 10367, 10848, 11848, 12656, 14464, 17772, 18984, 20734, 21696, 23696, 25312, 31101, 35544, 37968, 41468, 43392, 47392, 50624, 62202, 71088, 75936, 82936, 94784, 101248, 124404, 142176, 151872, 165872, 167353, 189568, 248808, 284352, 303744, 331744, 334706, 497616, 502059, 568704, 663488, 669412, 995232, 1004118, 1171471, 1326976, 1338824, 1990464, 2008236, 2342942, 2677648, 3514413, 3980928, 4016472, 4685884, 5355296, 7028826, 8032944, 9371768, 10710592, 14057652, 16065888, 18743536, 21421184, 28115304, 32131776, 37487072, 56230608, 64263552, 74974144, 112461216, 149948288, 224922432, 449844864]

約数ペア:

[(1, 449844864), (2, 224922432), (3, 149948288), (4, 112461216), (6, 74974144), (7, 64263552), (8, 56230608), (12, 37487072), (14, 32131776), (16, 28115304), (21, 21421184), (24, 18743536), (28, 16065888), (32, 14057652), (42, 10710592), (48, 9371768), (56, 8032944), (64, 7028826), (84, 5355296), (96, 4685884), (112, 4016472), (113, 3980928), (128, 3514413), (168, 2677648), (192, 2342942), (224, 2008236), (226, 1990464), (336, 1338824), (339, 1326976), (384, 1171471), (448, 1004118), (452, 995232), (672, 669412), (678, 663488), (791, 568704), (896, 502059), (904, 497616), (1344, 334706), (1356, 331744), (1481, 303744), (1582, 284352), (1808, 248808), (2373, 189568), (2688, 167353), (2712, 165872), (2962, 151872), (3164, 142176), (3616, 124404), (4443, 101248), (4746, 94784), (5424, 82936), (5924, 75936), (6328, 71088), (7232, 62202), (8886, 50624), (9492, 47392), (10367, 43392), (10848, 41468), (11848, 37968), (12656, 35544), (14464, 31101), (17772, 25312), (18984, 23696), (20734, 21696)]