2605280496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4003}}^1$

素因数の和:4183

約数の個数: 160

約数和(自身を含む): 8341132800

約数和(自身を除く): 5735852304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 149, 156, 168, 182, 208, 273, 298, 312, 336, 364, 447, 546, 596, 624, 728, 894, 1043, 1092, 1192, 1456, 1788, 1937, 2086, 2184, 2384, 3129, 3576, 3874, 4003, 4172, 4368, 5811, 6258, 7152, 7748, 8006, 8344, 11622, 12009, 12516, 13559, 15496, 16012, 16688, 23244, 24018, 25032, 27118, 28021, 30992, 32024, 40677, 46488, 48036, 50064, 52039, 54236, 56042, 64048, 81354, 84063, 92976, 96072, 104078, 108472, 112084, 156117, 162708, 168126, 192144, 208156, 216944, 224168, 312234, 325416, 336252, 364273, 416312, 448336, 596447, 624468, 650832, 672504, 728546, 832624, 1092819, 1192894, 1248936, 1345008, 1457092, 1789341, 2185638, 2385788, 2497872, 2914184, 3578682, 4175129, 4371276, 4771576, 5828368, 7157364, 7753811, 8350258, 8742552, 9543152, 12525387, 14314728, 15507622, 16700516, 17485104, 23261433, 25050774, 28629456, 31015244, 33401032, 46522866, 50101548, 54276677, 62030488, 66802064, 93045732, 100203096, 108553354, 124060976, 162830031, 186091464, 200406192, 217106708, 325660062, 372182928, 434213416, 651320124, 868426832, 1302640248, 2605280496]

約数ペア:

[(1, 2605280496), (2, 1302640248), (3, 868426832), (4, 651320124), (6, 434213416), (7, 372182928), (8, 325660062), (12, 217106708), (13, 200406192), (14, 186091464), (16, 162830031), (21, 124060976), (24, 108553354), (26, 100203096), (28, 93045732), (39, 66802064), (42, 62030488), (48, 54276677), (52, 50101548), (56, 46522866), (78, 33401032), (84, 31015244), (91, 28629456), (104, 25050774), (112, 23261433), (149, 17485104), (156, 16700516), (168, 15507622), (182, 14314728), (208, 12525387), (273, 9543152), (298, 8742552), (312, 8350258), (336, 7753811), (364, 7157364), (447, 5828368), (546, 4771576), (596, 4371276), (624, 4175129), (728, 3578682), (894, 2914184), (1043, 2497872), (1092, 2385788), (1192, 2185638), (1456, 1789341), (1788, 1457092), (1937, 1345008), (2086, 1248936), (2184, 1192894), (2384, 1092819), (3129, 832624), (3576, 728546), (3874, 672504), (4003, 650832), (4172, 624468), (4368, 596447), (5811, 448336), (6258, 416312), (7152, 364273), (7748, 336252), (8006, 325416), (8344, 312234), (11622, 224168), (12009, 216944), (12516, 208156), (13559, 192144), (15496, 168126), (16012, 162708), (16688, 156117), (23244, 112084), (24018, 108472), (25032, 104078), (27118, 96072), (28021, 92976), (30992, 84063), (32024, 81354), (40677, 64048), (46488, 56042), (48036, 54236), (50064, 52039)]