621092976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:667

約数の個数: 160

約数和(自身を含む): 1942732800

約数和(自身を除く): 1321639824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 271, 304, 336, 359, 399, 456, 532, 542, 718, 798, 813, 912, 1064, 1077, 1084, 1436, 1596, 1626, 1897, 2128, 2154, 2168, 2513, 2872, 3192, 3252, 3794, 4308, 4336, 5026, 5149, 5691, 5744, 6384, 6504, 6821, 7539, 7588, 8616, 10052, 10298, 11382, 13008, 13642, 15078, 15176, 15447, 17232, 20104, 20463, 20596, 22764, 27284, 30156, 30352, 30894, 36043, 40208, 40926, 41192, 45528, 47747, 54568, 60312, 61788, 72086, 81852, 82384, 91056, 95494, 97289, 108129, 109136, 120624, 123576, 143241, 144172, 163704, 190988, 194578, 216258, 247152, 286482, 288344, 291867, 327408, 381976, 389156, 432516, 572964, 576688, 583734, 681023, 763952, 778312, 865032, 1145928, 1167468, 1362046, 1556624, 1730064, 1848491, 2043069, 2291856, 2334936, 2724092, 3696982, 4086138, 4669872, 5448184, 5545473, 7393964, 8172276, 10896368, 11090946, 12939437, 14787928, 16344552, 22181892, 25878874, 29575856, 32689104, 38818311, 44363784, 51757748, 77636622, 88727568, 103515496, 155273244, 207030992, 310546488, 621092976]

約数ペア:

[(1, 621092976), (2, 310546488), (3, 207030992), (4, 155273244), (6, 103515496), (7, 88727568), (8, 77636622), (12, 51757748), (14, 44363784), (16, 38818311), (19, 32689104), (21, 29575856), (24, 25878874), (28, 22181892), (38, 16344552), (42, 14787928), (48, 12939437), (56, 11090946), (57, 10896368), (76, 8172276), (84, 7393964), (112, 5545473), (114, 5448184), (133, 4669872), (152, 4086138), (168, 3696982), (228, 2724092), (266, 2334936), (271, 2291856), (304, 2043069), (336, 1848491), (359, 1730064), (399, 1556624), (456, 1362046), (532, 1167468), (542, 1145928), (718, 865032), (798, 778312), (813, 763952), (912, 681023), (1064, 583734), (1077, 576688), (1084, 572964), (1436, 432516), (1596, 389156), (1626, 381976), (1897, 327408), (2128, 291867), (2154, 288344), (2168, 286482), (2513, 247152), (2872, 216258), (3192, 194578), (3252, 190988), (3794, 163704), (4308, 144172), (4336, 143241), (5026, 123576), (5149, 120624), (5691, 109136), (5744, 108129), (6384, 97289), (6504, 95494), (6821, 91056), (7539, 82384), (7588, 81852), (8616, 72086), (10052, 61788), (10298, 60312), (11382, 54568), (13008, 47747), (13642, 45528), (15078, 41192), (15176, 40926), (15447, 40208), (17232, 36043), (20104, 30894), (20463, 30352), (20596, 30156), (22764, 27284)]