1971260928

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1$

素因数の和:1614

約数の個数: 320

約数和(自身を含む): 7186206720

約数和(自身を除く): 5214945792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 512, 546, 576, 624, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1536, 1567, 1638, 1664, 1728, 1792, 1872, 2016, 2184, 2304, 2457, 2496, 2688, 2808, 2912, 3024, 3134, 3276, 3328, 3456, 3584, 3744, 4032, 4368, 4608, 4701, 4914, 4992, 5376, 5616, 5824, 6048, 6268, 6552, 6656, 6912, 7488, 8064, 8736, 9402, 9828, 9984, 10752, 10969, 11232, 11648, 12096, 12536, 13104, 13824, 14103, 14976, 16128, 17472, 18804, 19656, 19968, 20371, 21938, 22464, 23296, 24192, 25072, 26208, 28206, 29952, 32256, 32907, 34944, 37608, 39312, 40742, 42309, 43876, 44928, 46592, 48384, 50144, 52416, 56412, 59904, 61113, 65814, 69888, 75216, 78624, 81484, 84618, 87752, 89856, 96768, 98721, 100288, 104832, 112824, 122226, 131628, 139776, 142597, 150432, 157248, 162968, 169236, 175504, 179712, 183339, 197442, 200576, 209664, 225648, 244452, 263256, 285194, 296163, 300864, 314496, 325936, 338472, 351008, 366678, 394884, 401152, 419328, 427791, 451296, 488904, 526512, 550017, 570388, 592326, 601728, 628992, 651872, 676944, 702016, 733356, 789768, 802304, 855582, 902592, 977808, 1053024, 1100034, 1140776, 1184652, 1203456, 1257984, 1283373, 1303744, 1353888, 1404032, 1466712, 1579536, 1711164, 1805184, 1955616, 2106048, 2200068, 2281552, 2369304, 2406912, 2566746, 2607488, 2707776, 2808064, 2933424, 3159072, 3422328, 3610368, 3850119, 3911232, 4212096, 4400136, 4563104, 4738608, 5133492, 5214976, 5415552, 5616128, 5866848, 6318144, 6844656, 7220736, 7700238, 7822464, 8424192, 8800272, 9126208, 9477216, 10266984, 10429952, 10831104, 11733696, 12636288, 13689312, 15400476, 15644928, 16848384, 17600544, 18252416, 18954432, 20533968, 21662208, 23467392, 25272576, 27378624, 30800952, 31289856, 35201088, 36504832, 37908864, 41067936, 46934784, 50545152, 54757248, 61601904, 70402176, 73009664, 75817728, 82135872, 93869568, 109514496, 123203808, 140804352, 151635456, 164271744, 219028992, 246407616, 281608704, 328543488, 492815232, 657086976, 985630464, 1971260928]

約数ペア:

[(1, 1971260928), (2, 985630464), (3, 657086976), (4, 492815232), (6, 328543488), (7, 281608704), (8, 246407616), (9, 219028992), (12, 164271744), (13, 151635456), (14, 140804352), (16, 123203808), (18, 109514496), (21, 93869568), (24, 82135872), (26, 75817728), (27, 73009664), (28, 70402176), (32, 61601904), (36, 54757248), (39, 50545152), (42, 46934784), (48, 41067936), (52, 37908864), (54, 36504832), (56, 35201088), (63, 31289856), (64, 30800952), (72, 27378624), (78, 25272576), (84, 23467392), (91, 21662208), (96, 20533968), (104, 18954432), (108, 18252416), (112, 17600544), (117, 16848384), (126, 15644928), (128, 15400476), (144, 13689312), (156, 12636288), (168, 11733696), (182, 10831104), (189, 10429952), (192, 10266984), (208, 9477216), (216, 9126208), (224, 8800272), (234, 8424192), (252, 7822464), (256, 7700238), (273, 7220736), (288, 6844656), (312, 6318144), (336, 5866848), (351, 5616128), (364, 5415552), (378, 5214976), (384, 5133492), (416, 4738608), (432, 4563104), (448, 4400136), (468, 4212096), (504, 3911232), (512, 3850119), (546, 3610368), (576, 3422328), (624, 3159072), (672, 2933424), (702, 2808064), (728, 2707776), (756, 2607488), (768, 2566746), (819, 2406912), (832, 2369304), (864, 2281552), (896, 2200068), (936, 2106048), (1008, 1955616), (1092, 1805184), (1152, 1711164), (1248, 1579536), (1344, 1466712), (1404, 1404032), (1456, 1353888), (1512, 1303744), (1536, 1283373), (1567, 1257984), (1638, 1203456), (1664, 1184652), (1728, 1140776), (1792, 1100034), (1872, 1053024), (2016, 977808), (2184, 902592), (2304, 855582), (2457, 802304), (2496, 789768), (2688, 733356), (2808, 702016), (2912, 676944), (3024, 651872), (3134, 628992), (3276, 601728), (3328, 592326), (3456, 570388), (3584, 550017), (3744, 526512), (4032, 488904), (4368, 451296), (4608, 427791), (4701, 419328), (4914, 401152), (4992, 394884), (5376, 366678), (5616, 351008), (5824, 338472), (6048, 325936), (6268, 314496), (6552, 300864), (6656, 296163), (6912, 285194), (7488, 263256), (8064, 244452), (8736, 225648), (9402, 209664), (9828, 200576), (9984, 197442), (10752, 183339), (10969, 179712), (11232, 175504), (11648, 169236), (12096, 162968), (12536, 157248), (13104, 150432), (13824, 142597), (14103, 139776), (14976, 131628), (16128, 122226), (17472, 112824), (18804, 104832), (19656, 100288), (19968, 98721), (20371, 96768), (21938, 89856), (22464, 87752), (23296, 84618), (24192, 81484), (25072, 78624), (26208, 75216), (28206, 69888), (29952, 65814), (32256, 61113), (32907, 59904), (34944, 56412), (37608, 52416), (39312, 50144), (40742, 48384), (42309, 46592), (43876, 44928)]