890115072

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 352

約数和(自身を含む): 3056154624

約数和(自身を除く): 2166039552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 53, 56, 64, 66, 71, 77, 84, 88, 96, 106, 112, 128, 132, 142, 154, 159, 168, 176, 192, 212, 213, 224, 231, 256, 264, 284, 308, 318, 336, 352, 371, 384, 424, 426, 448, 462, 497, 512, 528, 568, 583, 616, 636, 672, 704, 742, 768, 781, 848, 852, 896, 924, 994, 1024, 1056, 1113, 1136, 1166, 1232, 1272, 1344, 1408, 1484, 1491, 1536, 1562, 1696, 1704, 1749, 1792, 1848, 1988, 2112, 2226, 2272, 2332, 2343, 2464, 2544, 2688, 2816, 2968, 2982, 3072, 3124, 3392, 3408, 3498, 3584, 3696, 3763, 3976, 4081, 4224, 4452, 4544, 4664, 4686, 4928, 5088, 5376, 5467, 5632, 5936, 5964, 6248, 6784, 6816, 6996, 7168, 7392, 7526, 7952, 8162, 8448, 8904, 9088, 9328, 9372, 9856, 10176, 10752, 10934, 11264, 11289, 11872, 11928, 12243, 12496, 13568, 13632, 13992, 14784, 15052, 15904, 16324, 16401, 16896, 17808, 18176, 18656, 18744, 19712, 20352, 21504, 21868, 22578, 23744, 23856, 24486, 24992, 26341, 27136, 27264, 27984, 29568, 30104, 31808, 32648, 32802, 33792, 35616, 36352, 37312, 37488, 39424, 40704, 41393, 43736, 45156, 47488, 47712, 48972, 49984, 52682, 54272, 54528, 55968, 59136, 60208, 63616, 65296, 65604, 71232, 72704, 74624, 74976, 78848, 79023, 81408, 82786, 87472, 90312, 94976, 95424, 97944, 99968, 105364, 109056, 111936, 118272, 120416, 124179, 127232, 130592, 131208, 142464, 149248, 149952, 158046, 162816, 165572, 174944, 180624, 189952, 190848, 195888, 199936, 210728, 218112, 223872, 236544, 240832, 248358, 254464, 261184, 262416, 284928, 289751, 298496, 299904, 316092, 331144, 349888, 361248, 379904, 381696, 391776, 399872, 421456, 447744, 481664, 496716, 508928, 522368, 524832, 569856, 579502, 596992, 599808, 632184, 662288, 699776, 722496, 763392, 783552, 799744, 842912, 869253, 895488, 963328, 993432, 1044736, 1049664, 1139712, 1159004, 1199616, 1264368, 1324576, 1399552, 1444992, 1526784, 1567104, 1685824, 1738506, 1790976, 1926656, 1986864, 2089472, 2099328, 2318008, 2399232, 2528736, 2649152, 2799104, 2889984, 3134208, 3371648, 3477012, 3853312, 3973728, 4178944, 4198656, 4636016, 5057472, 5298304, 5598208, 5779968, 6268416, 6743296, 6954024, 7947456, 8397312, 9272032, 10114944, 10596608, 11559936, 12536832, 13486592, 13908048, 15894912, 16794624, 18544064, 20229888, 21193216, 26973184, 27816096, 31789824, 37088128, 40459776, 42386432, 55632192, 63579648, 74176256, 80919552, 111264384, 127159296, 148352512, 222528768, 296705024, 445057536, 890115072]

約数ペア:

[(1, 890115072), (2, 445057536), (3, 296705024), (4, 222528768), (6, 148352512), (7, 127159296), (8, 111264384), (11, 80919552), (12, 74176256), (14, 63579648), (16, 55632192), (21, 42386432), (22, 40459776), (24, 37088128), (28, 31789824), (32, 27816096), (33, 26973184), (42, 21193216), (44, 20229888), (48, 18544064), (53, 16794624), (56, 15894912), (64, 13908048), (66, 13486592), (71, 12536832), (77, 11559936), (84, 10596608), (88, 10114944), (96, 9272032), (106, 8397312), (112, 7947456), (128, 6954024), (132, 6743296), (142, 6268416), (154, 5779968), (159, 5598208), (168, 5298304), (176, 5057472), (192, 4636016), (212, 4198656), (213, 4178944), (224, 3973728), (231, 3853312), (256, 3477012), (264, 3371648), (284, 3134208), (308, 2889984), (318, 2799104), (336, 2649152), (352, 2528736), (371, 2399232), (384, 2318008), (424, 2099328), (426, 2089472), (448, 1986864), (462, 1926656), (497, 1790976), (512, 1738506), (528, 1685824), (568, 1567104), (583, 1526784), (616, 1444992), (636, 1399552), (672, 1324576), (704, 1264368), (742, 1199616), (768, 1159004), (781, 1139712), (848, 1049664), (852, 1044736), (896, 993432), (924, 963328), (994, 895488), (1024, 869253), (1056, 842912), (1113, 799744), (1136, 783552), (1166, 763392), (1232, 722496), (1272, 699776), (1344, 662288), (1408, 632184), (1484, 599808), (1491, 596992), (1536, 579502), (1562, 569856), (1696, 524832), (1704, 522368), (1749, 508928), (1792, 496716), (1848, 481664), (1988, 447744), (2112, 421456), (2226, 399872), (2272, 391776), (2332, 381696), (2343, 379904), (2464, 361248), (2544, 349888), (2688, 331144), (2816, 316092), (2968, 299904), (2982, 298496), (3072, 289751), (3124, 284928), (3392, 262416), (3408, 261184), (3498, 254464), (3584, 248358), (3696, 240832), (3763, 236544), (3976, 223872), (4081, 218112), (4224, 210728), (4452, 199936), (4544, 195888), (4664, 190848), (4686, 189952), (4928, 180624), (5088, 174944), (5376, 165572), (5467, 162816), (5632, 158046), (5936, 149952), (5964, 149248), (6248, 142464), (6784, 131208), (6816, 130592), (6996, 127232), (7168, 124179), (7392, 120416), (7526, 118272), (7952, 111936), (8162, 109056), (8448, 105364), (8904, 99968), (9088, 97944), (9328, 95424), (9372, 94976), (9856, 90312), (10176, 87472), (10752, 82786), (10934, 81408), (11264, 79023), (11289, 78848), (11872, 74976), (11928, 74624), (12243, 72704), (12496, 71232), (13568, 65604), (13632, 65296), (13992, 63616), (14784, 60208), (15052, 59136), (15904, 55968), (16324, 54528), (16401, 54272), (16896, 52682), (17808, 49984), (18176, 48972), (18656, 47712), (18744, 47488), (19712, 45156), (20352, 43736), (21504, 41393), (21868, 40704), (22578, 39424), (23744, 37488), (23856, 37312), (24486, 36352), (24992, 35616), (26341, 33792), (27136, 32802), (27264, 32648), (27984, 31808), (29568, 30104)]