2971556224

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:545

約数の個数: 256

約数和(自身を含む): 7951104000

約数和(自身を除く): 4979547776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 29, 32, 38, 52, 56, 58, 64, 76, 91, 104, 112, 116, 128, 133, 152, 182, 203, 208, 224, 232, 247, 266, 304, 364, 377, 406, 416, 448, 463, 464, 494, 532, 551, 608, 728, 754, 812, 832, 896, 926, 928, 988, 1064, 1102, 1216, 1456, 1508, 1624, 1664, 1729, 1852, 1856, 1976, 2128, 2204, 2432, 2639, 2912, 3016, 3241, 3248, 3458, 3704, 3712, 3857, 3952, 4256, 4408, 5278, 5824, 6019, 6032, 6482, 6496, 6916, 7163, 7408, 7714, 7904, 8512, 8797, 8816, 10556, 11648, 12038, 12064, 12964, 12992, 13427, 13832, 14326, 14816, 15428, 15808, 17024, 17594, 17632, 21112, 24076, 24128, 25928, 25984, 26854, 27664, 28652, 29632, 30856, 31616, 35188, 35264, 42133, 42224, 48152, 48256, 50141, 51856, 53708, 55328, 57304, 59264, 61579, 61712, 70376, 70528, 84266, 84448, 93989, 96304, 100282, 103712, 107416, 110656, 114361, 114608, 123158, 123424, 140752, 168532, 168896, 174551, 187978, 192608, 200564, 207424, 214832, 221312, 228722, 229216, 246316, 246848, 255113, 281504, 337064, 337792, 349102, 375956, 385216, 401128, 414848, 429664, 457444, 458432, 492632, 493696, 510226, 563008, 674128, 698204, 751912, 770432, 800527, 802256, 859328, 914888, 916864, 985264, 1020452, 1126016, 1221857, 1348256, 1396408, 1503824, 1601054, 1604512, 1718656, 1785791, 1829776, 1970528, 2040904, 2443714, 2696512, 2792816, 3007648, 3202108, 3209024, 3316469, 3571582, 3659552, 3941056, 4081808, 4887428, 5393024, 5585632, 6015296, 6404216, 6418048, 6632938, 7143164, 7319104, 7882112, 8163616, 9774856, 11171264, 12030592, 12808432, 13265876, 14286328, 14638208, 16327232, 19549712, 22342528, 23215283, 25616864, 26531752, 28572656, 32654464, 39099424, 46430566, 51233728, 53063504, 57145312, 78198848, 92861132, 102467456, 106127008, 114290624, 156397696, 185722264, 212254016, 228581248, 371444528, 424508032, 742889056, 1485778112, 2971556224]

約数ペア:

[(1, 2971556224), (2, 1485778112), (4, 742889056), (7, 424508032), (8, 371444528), (13, 228581248), (14, 212254016), (16, 185722264), (19, 156397696), (26, 114290624), (28, 106127008), (29, 102467456), (32, 92861132), (38, 78198848), (52, 57145312), (56, 53063504), (58, 51233728), (64, 46430566), (76, 39099424), (91, 32654464), (104, 28572656), (112, 26531752), (116, 25616864), (128, 23215283), (133, 22342528), (152, 19549712), (182, 16327232), (203, 14638208), (208, 14286328), (224, 13265876), (232, 12808432), (247, 12030592), (266, 11171264), (304, 9774856), (364, 8163616), (377, 7882112), (406, 7319104), (416, 7143164), (448, 6632938), (463, 6418048), (464, 6404216), (494, 6015296), (532, 5585632), (551, 5393024), (608, 4887428), (728, 4081808), (754, 3941056), (812, 3659552), (832, 3571582), (896, 3316469), (926, 3209024), (928, 3202108), (988, 3007648), (1064, 2792816), (1102, 2696512), (1216, 2443714), (1456, 2040904), (1508, 1970528), (1624, 1829776), (1664, 1785791), (1729, 1718656), (1852, 1604512), (1856, 1601054), (1976, 1503824), (2128, 1396408), (2204, 1348256), (2432, 1221857), (2639, 1126016), (2912, 1020452), (3016, 985264), (3241, 916864), (3248, 914888), (3458, 859328), (3704, 802256), (3712, 800527), (3857, 770432), (3952, 751912), (4256, 698204), (4408, 674128), (5278, 563008), (5824, 510226), (6019, 493696), (6032, 492632), (6482, 458432), (6496, 457444), (6916, 429664), (7163, 414848), (7408, 401128), (7714, 385216), (7904, 375956), (8512, 349102), (8797, 337792), (8816, 337064), (10556, 281504), (11648, 255113), (12038, 246848), (12064, 246316), (12964, 229216), (12992, 228722), (13427, 221312), (13832, 214832), (14326, 207424), (14816, 200564), (15428, 192608), (15808, 187978), (17024, 174551), (17594, 168896), (17632, 168532), (21112, 140752), (24076, 123424), (24128, 123158), (25928, 114608), (25984, 114361), (26854, 110656), (27664, 107416), (28652, 103712), (29632, 100282), (30856, 96304), (31616, 93989), (35188, 84448), (35264, 84266), (42133, 70528), (42224, 70376), (48152, 61712), (48256, 61579), (50141, 59264), (51856, 57304), (53708, 55328)]