844492068

素因数分解:

$2^2\times 3^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 288

約数和(自身を含む): 2751840000

約数和(自身を除く): 1907347932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 81, 84, 98, 102, 108, 119, 126, 147, 149, 153, 162, 189, 196, 204, 238, 243, 252, 294, 298, 306, 324, 343, 357, 378, 441, 447, 459, 476, 486, 567, 588, 596, 612, 686, 714, 756, 833, 882, 894, 918, 972, 1029, 1043, 1071, 1134, 1323, 1341, 1372, 1377, 1428, 1666, 1701, 1764, 1788, 1836, 2058, 2086, 2142, 2268, 2499, 2533, 2646, 2682, 2754, 3087, 3129, 3213, 3332, 3402, 3969, 4023, 4116, 4131, 4172, 4284, 4998, 5066, 5292, 5364, 5508, 5831, 6174, 6258, 6426, 6804, 7301, 7497, 7599, 7938, 8046, 8262, 9261, 9387, 9639, 9996, 10132, 11662, 11907, 12069, 12348, 12516, 12852, 14602, 14994, 15198, 15876, 16092, 16524, 17493, 17731, 18522, 18774, 19278, 21903, 22491, 22797, 23324, 23814, 24138, 27783, 28161, 28917, 29204, 29988, 30396, 34986, 35462, 36207, 37044, 37548, 38556, 43806, 44982, 45594, 47628, 48276, 51107, 52479, 53193, 55566, 56322, 57834, 65709, 67473, 68391, 69972, 70924, 72414, 83349, 84483, 87612, 89964, 91188, 102214, 104958, 106386, 111132, 112644, 115668, 124117, 131418, 134946, 136782, 144828, 153321, 157437, 159579, 166698, 168966, 197127, 202419, 204428, 205173, 209916, 212772, 248234, 253449, 262836, 269892, 273564, 306642, 314874, 319158, 333396, 337932, 372351, 394254, 404838, 410346, 459963, 472311, 478737, 496468, 506898, 591381, 613284, 615519, 629748, 638316, 744702, 788508, 809676, 820692, 868819, 919926, 944622, 957474, 1013796, 1117053, 1182762, 1231038, 1379889, 1416933, 1436211, 1489404, 1737638, 1774143, 1839852, 1889244, 1914948, 2234106, 2365524, 2462076, 2606457, 2759778, 2833866, 2872422, 3351159, 3475276, 3548286, 4139667, 4308633, 4468212, 5212914, 5519556, 5667732, 5744844, 6702318, 7096572, 7819371, 8279334, 8617266, 10053477, 10425828, 12419001, 13404636, 15638742, 16558668, 17234532, 20106954, 23458113, 24838002, 30160431, 31277484, 40213908, 46916226, 49676004, 60320862, 70374339, 93832452, 120641724, 140748678, 211123017, 281497356, 422246034, 844492068]

約数ペア:

[(1, 844492068), (2, 422246034), (3, 281497356), (4, 211123017), (6, 140748678), (7, 120641724), (9, 93832452), (12, 70374339), (14, 60320862), (17, 49676004), (18, 46916226), (21, 40213908), (27, 31277484), (28, 30160431), (34, 24838002), (36, 23458113), (42, 20106954), (49, 17234532), (51, 16558668), (54, 15638742), (63, 13404636), (68, 12419001), (81, 10425828), (84, 10053477), (98, 8617266), (102, 8279334), (108, 7819371), (119, 7096572), (126, 6702318), (147, 5744844), (149, 5667732), (153, 5519556), (162, 5212914), (189, 4468212), (196, 4308633), (204, 4139667), (238, 3548286), (243, 3475276), (252, 3351159), (294, 2872422), (298, 2833866), (306, 2759778), (324, 2606457), (343, 2462076), (357, 2365524), (378, 2234106), (441, 1914948), (447, 1889244), (459, 1839852), (476, 1774143), (486, 1737638), (567, 1489404), (588, 1436211), (596, 1416933), (612, 1379889), (686, 1231038), (714, 1182762), (756, 1117053), (833, 1013796), (882, 957474), (894, 944622), (918, 919926), (972, 868819), (1029, 820692), (1043, 809676), (1071, 788508), (1134, 744702), (1323, 638316), (1341, 629748), (1372, 615519), (1377, 613284), (1428, 591381), (1666, 506898), (1701, 496468), (1764, 478737), (1788, 472311), (1836, 459963), (2058, 410346), (2086, 404838), (2142, 394254), (2268, 372351), (2499, 337932), (2533, 333396), (2646, 319158), (2682, 314874), (2754, 306642), (3087, 273564), (3129, 269892), (3213, 262836), (3332, 253449), (3402, 248234), (3969, 212772), (4023, 209916), (4116, 205173), (4131, 204428), (4172, 202419), (4284, 197127), (4998, 168966), (5066, 166698), (5292, 159579), (5364, 157437), (5508, 153321), (5831, 144828), (6174, 136782), (6258, 134946), (6426, 131418), (6804, 124117), (7301, 115668), (7497, 112644), (7599, 111132), (7938, 106386), (8046, 104958), (8262, 102214), (9261, 91188), (9387, 89964), (9639, 87612), (9996, 84483), (10132, 83349), (11662, 72414), (11907, 70924), (12069, 69972), (12348, 68391), (12516, 67473), (12852, 65709), (14602, 57834), (14994, 56322), (15198, 55566), (15876, 53193), (16092, 52479), (16524, 51107), (17493, 48276), (17731, 47628), (18522, 45594), (18774, 44982), (19278, 43806), (21903, 38556), (22491, 37548), (22797, 37044), (23324, 36207), (23814, 35462), (24138, 34986), (27783, 30396), (28161, 29988), (28917, 29204)]