442938048

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 252

約数和(自身を含む): 1441140120

約数和(自身を除く): 998202072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 89, 92, 96, 98, 112, 138, 147, 161, 168, 178, 184, 192, 196, 224, 267, 276, 294, 322, 336, 356, 368, 392, 448, 483, 529, 534, 552, 588, 623, 644, 672, 712, 736, 784, 966, 1058, 1068, 1104, 1127, 1176, 1246, 1288, 1344, 1424, 1472, 1568, 1587, 1869, 1932, 2047, 2116, 2136, 2208, 2254, 2352, 2492, 2576, 2848, 3136, 3174, 3381, 3703, 3738, 3864, 4094, 4232, 4272, 4361, 4416, 4508, 4704, 4984, 5152, 5696, 6141, 6348, 6762, 7406, 7476, 7728, 8188, 8464, 8544, 8722, 9016, 9408, 9968, 10304, 11109, 12282, 12696, 13083, 13524, 14329, 14812, 14952, 15456, 16376, 16928, 17088, 17444, 18032, 19936, 22218, 24564, 25392, 25921, 26166, 27048, 28658, 29624, 29904, 30912, 32752, 33856, 34888, 36064, 39872, 42987, 44436, 47081, 49128, 50784, 51842, 52332, 54096, 57316, 59248, 59808, 65504, 69776, 72128, 77763, 85974, 88872, 94162, 98256, 100303, 101568, 103684, 104664, 108192, 114632, 118496, 119616, 131008, 139552, 141243, 155526, 171948, 177744, 188324, 196512, 200606, 207368, 209328, 216384, 229264, 236992, 279104, 282486, 300909, 311052, 329567, 343896, 355488, 376648, 393024, 401212, 414736, 418656, 458528, 564972, 601818, 622104, 659134, 687792, 710976, 753296, 802424, 829472, 837312, 917056, 988701, 1129944, 1203636, 1244208, 1318268, 1375584, 1506592, 1604848, 1658944, 1977402, 2259888, 2306969, 2407272, 2488416, 2636536, 2751168, 3013184, 3209696, 3954804, 4519776, 4613938, 4814544, 4976832, 5273072, 6419392, 6920907, 7909608, 9039552, 9227876, 9629088, 10546144, 13841814, 15819216, 18455752, 19258176, 21092288, 27683628, 31638432, 36911504, 55367256, 63276864, 73823008, 110734512, 147646016, 221469024, 442938048]

約数ペア:

[(1, 442938048), (2, 221469024), (3, 147646016), (4, 110734512), (6, 73823008), (7, 63276864), (8, 55367256), (12, 36911504), (14, 31638432), (16, 27683628), (21, 21092288), (23, 19258176), (24, 18455752), (28, 15819216), (32, 13841814), (42, 10546144), (46, 9629088), (48, 9227876), (49, 9039552), (56, 7909608), (64, 6920907), (69, 6419392), (84, 5273072), (89, 4976832), (92, 4814544), (96, 4613938), (98, 4519776), (112, 3954804), (138, 3209696), (147, 3013184), (161, 2751168), (168, 2636536), (178, 2488416), (184, 2407272), (192, 2306969), (196, 2259888), (224, 1977402), (267, 1658944), (276, 1604848), (294, 1506592), (322, 1375584), (336, 1318268), (356, 1244208), (368, 1203636), (392, 1129944), (448, 988701), (483, 917056), (529, 837312), (534, 829472), (552, 802424), (588, 753296), (623, 710976), (644, 687792), (672, 659134), (712, 622104), (736, 601818), (784, 564972), (966, 458528), (1058, 418656), (1068, 414736), (1104, 401212), (1127, 393024), (1176, 376648), (1246, 355488), (1288, 343896), (1344, 329567), (1424, 311052), (1472, 300909), (1568, 282486), (1587, 279104), (1869, 236992), (1932, 229264), (2047, 216384), (2116, 209328), (2136, 207368), (2208, 200606), (2254, 196512), (2352, 188324), (2492, 177744), (2576, 171948), (2848, 155526), (3136, 141243), (3174, 139552), (3381, 131008), (3703, 119616), (3738, 118496), (3864, 114632), (4094, 108192), (4232, 104664), (4272, 103684), (4361, 101568), (4416, 100303), (4508, 98256), (4704, 94162), (4984, 88872), (5152, 85974), (5696, 77763), (6141, 72128), (6348, 69776), (6762, 65504), (7406, 59808), (7476, 59248), (7728, 57316), (8188, 54096), (8464, 52332), (8544, 51842), (8722, 50784), (9016, 49128), (9408, 47081), (9968, 44436), (10304, 42987), (11109, 39872), (12282, 36064), (12696, 34888), (13083, 33856), (13524, 32752), (14329, 30912), (14812, 29904), (14952, 29624), (15456, 28658), (16376, 27048), (16928, 26166), (17088, 25921), (17444, 25392), (18032, 24564), (19936, 22218)]