1820823732

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 384

約数和(自身を含む): 6272000000

約数和(自身を除く): 4451176268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 49, 52, 54, 57, 63, 76, 78, 84, 91, 98, 108, 114, 117, 126, 133, 147, 156, 171, 182, 189, 196, 199, 228, 234, 247, 252, 266, 273, 294, 342, 343, 351, 364, 378, 398, 399, 441, 468, 494, 513, 532, 546, 588, 597, 637, 684, 686, 702, 741, 756, 796, 798, 819, 882, 931, 988, 1026, 1029, 1092, 1194, 1197, 1274, 1323, 1372, 1393, 1404, 1482, 1596, 1638, 1729, 1764, 1791, 1862, 1911, 2052, 2058, 2223, 2388, 2394, 2457, 2548, 2587, 2646, 2786, 2793, 2964, 3087, 3276, 3458, 3582, 3591, 3724, 3781, 3822, 4116, 4179, 4446, 4459, 4788, 4914, 5174, 5187, 5292, 5373, 5572, 5586, 5733, 6174, 6517, 6669, 6916, 7164, 7182, 7562, 7644, 7761, 8358, 8379, 8892, 8918, 9261, 9751, 9828, 10348, 10374, 10746, 11172, 11343, 11466, 12103, 12348, 12537, 13034, 13338, 13377, 14364, 15124, 15522, 15561, 16716, 16758, 17199, 17836, 18109, 18522, 19502, 19551, 20748, 21492, 22686, 22932, 23283, 24206, 25074, 25137, 26068, 26467, 26676, 26754, 29253, 31044, 31122, 33516, 34029, 34398, 36218, 36309, 37044, 37611, 39004, 39102, 40131, 45372, 46566, 46683, 48412, 49153, 50148, 50274, 52934, 53508, 54327, 58506, 58653, 62244, 68058, 68257, 68796, 69849, 72436, 72618, 75222, 78204, 79401, 80262, 84721, 87759, 93132, 93366, 98306, 100548, 102087, 105868, 108654, 108927, 117012, 117306, 120393, 126763, 136116, 136514, 139698, 145236, 147459, 150444, 158802, 160524, 162981, 169442, 175518, 175959, 185269, 186732, 196612, 204174, 204771, 217308, 217854, 234612, 238203, 240786, 253526, 254163, 263277, 273028, 279396, 294918, 317604, 325962, 326781, 338884, 344071, 351036, 351918, 370538, 380289, 408348, 409542, 435708, 442377, 476406, 481572, 488943, 507052, 508326, 526554, 555807, 589836, 614313, 651924, 653562, 688142, 703836, 714609, 741076, 760578, 762489, 819084, 884754, 887341, 952812, 977886, 1016652, 1032213, 1053108, 1111614, 1140867, 1228626, 1296883, 1307124, 1327131, 1376284, 1429218, 1521156, 1524978, 1667421, 1769508, 1774682, 1842939, 1955772, 2064426, 2223228, 2281734, 2287467, 2408497, 2457252, 2593766, 2654262, 2662023, 2858436, 3049956, 3096639, 3334842, 3422601, 3549364, 3685878, 3890649, 4128852, 4563468, 4574934, 4816994, 5002263, 5187532, 5308524, 5324046, 6193278, 6669684, 6845202, 7225491, 7371756, 7781298, 7986069, 9149868, 9289917, 9633988, 10004526, 10648092, 11671947, 12386556, 13690404, 14450982, 15562596, 15972138, 16859479, 18579834, 20009052, 21676473, 23343894, 23958207, 28901964, 31944276, 33718958, 35015841, 37159668, 43352946, 46687788, 47916414, 50578437, 65029419, 67437916, 70031682, 86705892, 95832828, 101156874, 130058838, 140063364, 151735311, 202313748, 260117676, 303470622, 455205933, 606941244, 910411866, 1820823732]

約数ペア:

[(1, 1820823732), (2, 910411866), (3, 606941244), (4, 455205933), (6, 303470622), (7, 260117676), (9, 202313748), (12, 151735311), (13, 140063364), (14, 130058838), (18, 101156874), (19, 95832828), (21, 86705892), (26, 70031682), (27, 67437916), (28, 65029419), (36, 50578437), (38, 47916414), (39, 46687788), (42, 43352946), (49, 37159668), (52, 35015841), (54, 33718958), (57, 31944276), (63, 28901964), (76, 23958207), (78, 23343894), (84, 21676473), (91, 20009052), (98, 18579834), (108, 16859479), (114, 15972138), (117, 15562596), (126, 14450982), (133, 13690404), (147, 12386556), (156, 11671947), (171, 10648092), (182, 10004526), (189, 9633988), (196, 9289917), (199, 9149868), (228, 7986069), (234, 7781298), (247, 7371756), (252, 7225491), (266, 6845202), (273, 6669684), (294, 6193278), (342, 5324046), (343, 5308524), (351, 5187532), (364, 5002263), (378, 4816994), (398, 4574934), (399, 4563468), (441, 4128852), (468, 3890649), (494, 3685878), (513, 3549364), (532, 3422601), (546, 3334842), (588, 3096639), (597, 3049956), (637, 2858436), (684, 2662023), (686, 2654262), (702, 2593766), (741, 2457252), (756, 2408497), (796, 2287467), (798, 2281734), (819, 2223228), (882, 2064426), (931, 1955772), (988, 1842939), (1026, 1774682), (1029, 1769508), (1092, 1667421), (1194, 1524978), (1197, 1521156), (1274, 1429218), (1323, 1376284), (1372, 1327131), (1393, 1307124), (1404, 1296883), (1482, 1228626), (1596, 1140867), (1638, 1111614), (1729, 1053108), (1764, 1032213), (1791, 1016652), (1862, 977886), (1911, 952812), (2052, 887341), (2058, 884754), (2223, 819084), (2388, 762489), (2394, 760578), (2457, 741076), (2548, 714609), (2587, 703836), (2646, 688142), (2786, 653562), (2793, 651924), (2964, 614313), (3087, 589836), (3276, 555807), (3458, 526554), (3582, 508326), (3591, 507052), (3724, 488943), (3781, 481572), (3822, 476406), (4116, 442377), (4179, 435708), (4446, 409542), (4459, 408348), (4788, 380289), (4914, 370538), (5174, 351918), (5187, 351036), (5292, 344071), (5373, 338884), (5572, 326781), (5586, 325962), (5733, 317604), (6174, 294918), (6517, 279396), (6669, 273028), (6916, 263277), (7164, 254163), (7182, 253526), (7562, 240786), (7644, 238203), (7761, 234612), (8358, 217854), (8379, 217308), (8892, 204771), (8918, 204174), (9261, 196612), (9751, 186732), (9828, 185269), (10348, 175959), (10374, 175518), (10746, 169442), (11172, 162981), (11343, 160524), (11466, 158802), (12103, 150444), (12348, 147459), (12537, 145236), (13034, 139698), (13338, 136514), (13377, 136116), (14364, 126763), (15124, 120393), (15522, 117306), (15561, 117012), (16716, 108927), (16758, 108654), (17199, 105868), (17836, 102087), (18109, 100548), (18522, 98306), (19502, 93366), (19551, 93132), (20748, 87759), (21492, 84721), (22686, 80262), (22932, 79401), (23283, 78204), (24206, 75222), (25074, 72618), (25137, 72436), (26068, 69849), (26467, 68796), (26676, 68257), (26754, 68058), (29253, 62244), (31044, 58653), (31122, 58506), (33516, 54327), (34029, 53508), (34398, 52934), (36218, 50274), (36309, 50148), (37044, 49153), (37611, 48412), (39004, 46683), (39102, 46566), (40131, 45372)]