442907136

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 320

約数和(自身を含む): 1571328000

約数和(自身を除く): 1128420864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 199, 207, 216, 224, 252, 256, 276, 288, 322, 336, 368, 378, 384, 398, 414, 432, 448, 483, 504, 512, 552, 576, 597, 621, 644, 672, 736, 756, 768, 796, 828, 864, 896, 966, 1008, 1104, 1152, 1194, 1242, 1288, 1344, 1393, 1449, 1472, 1512, 1536, 1592, 1656, 1728, 1791, 1792, 1932, 2016, 2208, 2304, 2388, 2484, 2576, 2688, 2786, 2898, 2944, 3024, 3184, 3312, 3456, 3582, 3584, 3864, 4032, 4179, 4347, 4416, 4577, 4608, 4776, 4968, 5152, 5373, 5376, 5572, 5796, 5888, 6048, 6368, 6624, 6912, 7164, 7728, 8064, 8358, 8694, 8832, 9154, 9552, 9936, 10304, 10746, 10752, 11144, 11592, 11776, 12096, 12537, 12736, 13248, 13731, 13824, 14328, 15456, 16128, 16716, 17388, 17664, 18308, 19104, 19872, 20608, 21492, 22288, 23184, 24192, 25074, 25472, 26496, 27462, 28656, 30912, 32039, 32256, 33432, 34776, 35328, 36616, 37611, 38208, 39744, 41193, 41216, 42984, 44576, 46368, 48384, 50148, 50944, 52992, 54924, 57312, 61824, 64078, 66864, 69552, 73232, 75222, 76416, 79488, 82386, 82432, 85968, 89152, 92736, 96117, 96768, 100296, 101888, 105984, 109848, 114624, 123579, 123648, 128156, 133728, 139104, 146464, 150444, 152832, 158976, 164772, 171936, 178304, 185472, 192234, 200592, 219696, 229248, 247158, 247296, 256312, 267456, 278208, 288351, 292928, 300888, 305664, 317952, 329544, 343872, 356608, 370944, 384468, 401184, 439392, 458496, 494316, 512624, 534912, 556416, 576702, 585856, 601776, 659088, 687744, 713216, 741888, 768936, 802368, 865053, 878784, 916992, 988632, 1025248, 1069824, 1112832, 1153404, 1171712, 1203552, 1318176, 1375488, 1537872, 1604736, 1730106, 1757568, 1977264, 2050496, 2139648, 2225664, 2306808, 2343424, 2407104, 2636352, 2750976, 3075744, 3209472, 3460212, 3515136, 3954528, 4100992, 4613616, 4814208, 5272704, 6151488, 6418944, 6920424, 7030272, 7909056, 8201984, 9227232, 9628416, 10545408, 12302976, 13840848, 15818112, 16403968, 18454464, 19256832, 21090816, 24605952, 27681696, 31636224, 36908928, 49211904, 55363392, 63272448, 73817856, 110726784, 147635712, 221453568, 442907136]

約数ペア:

[(1, 442907136), (2, 221453568), (3, 147635712), (4, 110726784), (6, 73817856), (7, 63272448), (8, 55363392), (9, 49211904), (12, 36908928), (14, 31636224), (16, 27681696), (18, 24605952), (21, 21090816), (23, 19256832), (24, 18454464), (27, 16403968), (28, 15818112), (32, 13840848), (36, 12302976), (42, 10545408), (46, 9628416), (48, 9227232), (54, 8201984), (56, 7909056), (63, 7030272), (64, 6920424), (69, 6418944), (72, 6151488), (84, 5272704), (92, 4814208), (96, 4613616), (108, 4100992), (112, 3954528), (126, 3515136), (128, 3460212), (138, 3209472), (144, 3075744), (161, 2750976), (168, 2636352), (184, 2407104), (189, 2343424), (192, 2306808), (199, 2225664), (207, 2139648), (216, 2050496), (224, 1977264), (252, 1757568), (256, 1730106), (276, 1604736), (288, 1537872), (322, 1375488), (336, 1318176), (368, 1203552), (378, 1171712), (384, 1153404), (398, 1112832), (414, 1069824), (432, 1025248), (448, 988632), (483, 916992), (504, 878784), (512, 865053), (552, 802368), (576, 768936), (597, 741888), (621, 713216), (644, 687744), (672, 659088), (736, 601776), (756, 585856), (768, 576702), (796, 556416), (828, 534912), (864, 512624), (896, 494316), (966, 458496), (1008, 439392), (1104, 401184), (1152, 384468), (1194, 370944), (1242, 356608), (1288, 343872), (1344, 329544), (1393, 317952), (1449, 305664), (1472, 300888), (1512, 292928), (1536, 288351), (1592, 278208), (1656, 267456), (1728, 256312), (1791, 247296), (1792, 247158), (1932, 229248), (2016, 219696), (2208, 200592), (2304, 192234), (2388, 185472), (2484, 178304), (2576, 171936), (2688, 164772), (2786, 158976), (2898, 152832), (2944, 150444), (3024, 146464), (3184, 139104), (3312, 133728), (3456, 128156), (3582, 123648), (3584, 123579), (3864, 114624), (4032, 109848), (4179, 105984), (4347, 101888), (4416, 100296), (4577, 96768), (4608, 96117), (4776, 92736), (4968, 89152), (5152, 85968), (5373, 82432), (5376, 82386), (5572, 79488), (5796, 76416), (5888, 75222), (6048, 73232), (6368, 69552), (6624, 66864), (6912, 64078), (7164, 61824), (7728, 57312), (8064, 54924), (8358, 52992), (8694, 50944), (8832, 50148), (9154, 48384), (9552, 46368), (9936, 44576), (10304, 42984), (10746, 41216), (10752, 41193), (11144, 39744), (11592, 38208), (11776, 37611), (12096, 36616), (12537, 35328), (12736, 34776), (13248, 33432), (13731, 32256), (13824, 32039), (14328, 30912), (15456, 28656), (16128, 27462), (16716, 26496), (17388, 25472), (17664, 25074), (18308, 24192), (19104, 23184), (19872, 22288), (20608, 21492)]