854289324

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:473

約数の個数: 216

約数和(自身を含む): 2688940800

約数和(自身を除く): 1834651476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 71, 76, 84, 98, 114, 126, 133, 142, 147, 171, 196, 213, 228, 252, 266, 284, 294, 342, 359, 399, 426, 441, 497, 532, 588, 639, 684, 718, 798, 852, 882, 931, 994, 1077, 1197, 1278, 1349, 1436, 1491, 1596, 1764, 1862, 1988, 2154, 2394, 2513, 2556, 2698, 2793, 2982, 3231, 3479, 3724, 4047, 4308, 4473, 4788, 5026, 5396, 5586, 5964, 6462, 6821, 6958, 7539, 8094, 8379, 8946, 9443, 10052, 10437, 11172, 12141, 12924, 13642, 13916, 15078, 16188, 16758, 17591, 17892, 18886, 20463, 20874, 22617, 24282, 25489, 27284, 28329, 30156, 31311, 33516, 35182, 37772, 40926, 41748, 45234, 47747, 48564, 50978, 52773, 56658, 61389, 62622, 66101, 70364, 76467, 81852, 84987, 90468, 95494, 101956, 105546, 113316, 122778, 125244, 132202, 143241, 152934, 158319, 169974, 178423, 190988, 198303, 211092, 229401, 245556, 264404, 286482, 305868, 316638, 334229, 339948, 356846, 396606, 429723, 458802, 484291, 535269, 572964, 594909, 633276, 668458, 713692, 793212, 859446, 917604, 968582, 1002687, 1070538, 1189818, 1248961, 1336916, 1452873, 1605807, 1718892, 1937164, 2005374, 2141076, 2379636, 2497922, 2905746, 3008061, 3211614, 3390037, 3746883, 4010748, 4358619, 4995844, 5811492, 6016122, 6423228, 6780074, 7493766, 8717238, 10170111, 11240649, 12032244, 13560148, 14987532, 17434476, 20340222, 22481298, 23730259, 30510333, 40680444, 44962596, 47460518, 61020666, 71190777, 94921036, 122041332, 142381554, 213572331, 284763108, 427144662, 854289324]

約数ペア:

[(1, 854289324), (2, 427144662), (3, 284763108), (4, 213572331), (6, 142381554), (7, 122041332), (9, 94921036), (12, 71190777), (14, 61020666), (18, 47460518), (19, 44962596), (21, 40680444), (28, 30510333), (36, 23730259), (38, 22481298), (42, 20340222), (49, 17434476), (57, 14987532), (63, 13560148), (71, 12032244), (76, 11240649), (84, 10170111), (98, 8717238), (114, 7493766), (126, 6780074), (133, 6423228), (142, 6016122), (147, 5811492), (171, 4995844), (196, 4358619), (213, 4010748), (228, 3746883), (252, 3390037), (266, 3211614), (284, 3008061), (294, 2905746), (342, 2497922), (359, 2379636), (399, 2141076), (426, 2005374), (441, 1937164), (497, 1718892), (532, 1605807), (588, 1452873), (639, 1336916), (684, 1248961), (718, 1189818), (798, 1070538), (852, 1002687), (882, 968582), (931, 917604), (994, 859446), (1077, 793212), (1197, 713692), (1278, 668458), (1349, 633276), (1436, 594909), (1491, 572964), (1596, 535269), (1764, 484291), (1862, 458802), (1988, 429723), (2154, 396606), (2394, 356846), (2513, 339948), (2556, 334229), (2698, 316638), (2793, 305868), (2982, 286482), (3231, 264404), (3479, 245556), (3724, 229401), (4047, 211092), (4308, 198303), (4473, 190988), (4788, 178423), (5026, 169974), (5396, 158319), (5586, 152934), (5964, 143241), (6462, 132202), (6821, 125244), (6958, 122778), (7539, 113316), (8094, 105546), (8379, 101956), (8946, 95494), (9443, 90468), (10052, 84987), (10437, 81852), (11172, 76467), (12141, 70364), (12924, 66101), (13642, 62622), (13916, 61389), (15078, 56658), (16188, 52773), (16758, 50978), (17591, 48564), (17892, 47747), (18886, 45234), (20463, 41748), (20874, 40926), (22617, 37772), (24282, 35182), (25489, 33516), (27284, 31311), (28329, 30156)]