1321964952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4801}}^1$

素因数の和:4977

約数の個数: 128

約数和(自身を含む): 4148928000

約数和(自身を除く): 2826963048

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 149, 154, 168, 231, 264, 298, 308, 447, 462, 596, 616, 894, 924, 1043, 1192, 1639, 1788, 1848, 2086, 3129, 3278, 3576, 4172, 4801, 4917, 6258, 6556, 8344, 9602, 9834, 11473, 12516, 13112, 14403, 19204, 19668, 22946, 25032, 28806, 33607, 34419, 38408, 39336, 45892, 52811, 57612, 67214, 68838, 91784, 100821, 105622, 115224, 134428, 137676, 158433, 201642, 211244, 268856, 275352, 316866, 369677, 403284, 422488, 633732, 715349, 739354, 806568, 1109031, 1267464, 1430698, 1478708, 2146047, 2218062, 2861396, 2957416, 4292094, 4436124, 5007443, 5722792, 7868839, 8584188, 8872248, 10014886, 15022329, 15737678, 17168376, 20029772, 23606517, 30044658, 31475356, 40059544, 47213034, 55081873, 60089316, 62950712, 94426068, 110163746, 120178632, 165245619, 188852136, 220327492, 330491238, 440654984, 660982476, 1321964952]

約数ペア:

[(1, 1321964952), (2, 660982476), (3, 440654984), (4, 330491238), (6, 220327492), (7, 188852136), (8, 165245619), (11, 120178632), (12, 110163746), (14, 94426068), (21, 62950712), (22, 60089316), (24, 55081873), (28, 47213034), (33, 40059544), (42, 31475356), (44, 30044658), (56, 23606517), (66, 20029772), (77, 17168376), (84, 15737678), (88, 15022329), (132, 10014886), (149, 8872248), (154, 8584188), (168, 7868839), (231, 5722792), (264, 5007443), (298, 4436124), (308, 4292094), (447, 2957416), (462, 2861396), (596, 2218062), (616, 2146047), (894, 1478708), (924, 1430698), (1043, 1267464), (1192, 1109031), (1639, 806568), (1788, 739354), (1848, 715349), (2086, 633732), (3129, 422488), (3278, 403284), (3576, 369677), (4172, 316866), (4801, 275352), (4917, 268856), (6258, 211244), (6556, 201642), (8344, 158433), (9602, 137676), (9834, 134428), (11473, 115224), (12516, 105622), (13112, 100821), (14403, 91784), (19204, 68838), (19668, 67214), (22946, 57612), (25032, 52811), (28806, 45892), (33607, 39336), (34419, 38408)]