2816403072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:591

約数の個数: 256

約数和(自身を含む): 8965816320

約数和(自身を除く): 6149413248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 73, 84, 93, 96, 112, 124, 128, 146, 168, 186, 192, 217, 219, 224, 248, 292, 336, 372, 384, 434, 438, 448, 463, 496, 511, 584, 651, 672, 744, 868, 876, 896, 926, 992, 1022, 1168, 1302, 1344, 1389, 1488, 1533, 1736, 1752, 1852, 1984, 2044, 2263, 2336, 2604, 2688, 2778, 2976, 3066, 3241, 3472, 3504, 3704, 3968, 4088, 4526, 4672, 5208, 5556, 5952, 6132, 6482, 6789, 6944, 7008, 7408, 8176, 9052, 9344, 9723, 10416, 11112, 11904, 12264, 12964, 13578, 13888, 14016, 14353, 14816, 15841, 16352, 18104, 19446, 20832, 22224, 24528, 25928, 27156, 27776, 28032, 28706, 29632, 31682, 32704, 33799, 36208, 38892, 41664, 43059, 44448, 47523, 49056, 51856, 54312, 57412, 59264, 63364, 65408, 67598, 72416, 77784, 83328, 86118, 88896, 95046, 98112, 100471, 101397, 103712, 108624, 114824, 126728, 135196, 144832, 155568, 172236, 177792, 190092, 196224, 200942, 202794, 207424, 217248, 229648, 236593, 253456, 270392, 289664, 301413, 311136, 344472, 380184, 401884, 405588, 414848, 434496, 459296, 473186, 506912, 540784, 602826, 622272, 688944, 709779, 760368, 803768, 811176, 868992, 918592, 946372, 1013824, 1047769, 1081568, 1205652, 1244544, 1377888, 1419558, 1520736, 1607536, 1622352, 1837184, 1892744, 2027648, 2095538, 2163136, 2411304, 2755776, 2839116, 3041472, 3143307, 3215072, 3244704, 3785488, 4191076, 4326272, 4822608, 5511552, 5678232, 6082944, 6286614, 6430144, 6489408, 7334383, 7570976, 8382152, 9645216, 11356464, 12573228, 12860288, 12978816, 14668766, 15141952, 16764304, 19290432, 22003149, 22712928, 25146456, 29337532, 30283904, 33528608, 38580864, 44006298, 45425856, 50292912, 58675064, 67057216, 88012596, 90851712, 100585824, 117350128, 134114432, 176025192, 201171648, 234700256, 352050384, 402343296, 469400512, 704100768, 938801024, 1408201536, 2816403072]

約数ペア:

[(1, 2816403072), (2, 1408201536), (3, 938801024), (4, 704100768), (6, 469400512), (7, 402343296), (8, 352050384), (12, 234700256), (14, 201171648), (16, 176025192), (21, 134114432), (24, 117350128), (28, 100585824), (31, 90851712), (32, 88012596), (42, 67057216), (48, 58675064), (56, 50292912), (62, 45425856), (64, 44006298), (73, 38580864), (84, 33528608), (93, 30283904), (96, 29337532), (112, 25146456), (124, 22712928), (128, 22003149), (146, 19290432), (168, 16764304), (186, 15141952), (192, 14668766), (217, 12978816), (219, 12860288), (224, 12573228), (248, 11356464), (292, 9645216), (336, 8382152), (372, 7570976), (384, 7334383), (434, 6489408), (438, 6430144), (448, 6286614), (463, 6082944), (496, 5678232), (511, 5511552), (584, 4822608), (651, 4326272), (672, 4191076), (744, 3785488), (868, 3244704), (876, 3215072), (896, 3143307), (926, 3041472), (992, 2839116), (1022, 2755776), (1168, 2411304), (1302, 2163136), (1344, 2095538), (1389, 2027648), (1488, 1892744), (1533, 1837184), (1736, 1622352), (1752, 1607536), (1852, 1520736), (1984, 1419558), (2044, 1377888), (2263, 1244544), (2336, 1205652), (2604, 1081568), (2688, 1047769), (2778, 1013824), (2976, 946372), (3066, 918592), (3241, 868992), (3472, 811176), (3504, 803768), (3704, 760368), (3968, 709779), (4088, 688944), (4526, 622272), (4672, 602826), (5208, 540784), (5556, 506912), (5952, 473186), (6132, 459296), (6482, 434496), (6789, 414848), (6944, 405588), (7008, 401884), (7408, 380184), (8176, 344472), (9052, 311136), (9344, 301413), (9723, 289664), (10416, 270392), (11112, 253456), (11904, 236593), (12264, 229648), (12964, 217248), (13578, 207424), (13888, 202794), (14016, 200942), (14353, 196224), (14816, 190092), (15841, 177792), (16352, 172236), (18104, 155568), (19446, 144832), (20832, 135196), (22224, 126728), (24528, 114824), (25928, 108624), (27156, 103712), (27776, 101397), (28032, 100471), (28706, 98112), (29632, 95046), (31682, 88896), (32704, 86118), (33799, 83328), (36208, 77784), (38892, 72416), (41664, 67598), (43059, 65408), (44448, 63364), (47523, 59264), (49056, 57412), (51856, 54312)]