685065216

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 264

約数和(自身を含む): 2134447840

約数和(自身を除く): 1449382624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 97, 114, 121, 128, 132, 152, 176, 192, 194, 209, 228, 242, 256, 264, 291, 304, 352, 363, 384, 388, 418, 456, 484, 512, 528, 582, 608, 627, 704, 726, 768, 776, 836, 912, 968, 1024, 1056, 1067, 1164, 1216, 1254, 1408, 1452, 1536, 1552, 1672, 1824, 1843, 1936, 2112, 2134, 2299, 2328, 2432, 2508, 2816, 2904, 3072, 3104, 3201, 3344, 3648, 3686, 3872, 4224, 4268, 4598, 4656, 4864, 5016, 5529, 5632, 5808, 6208, 6402, 6688, 6897, 7296, 7372, 7744, 8448, 8536, 9196, 9312, 9728, 10032, 11058, 11264, 11616, 11737, 12416, 12804, 13376, 13794, 14592, 14744, 15488, 16896, 17072, 18392, 18624, 19456, 20064, 20273, 22116, 23232, 23474, 24832, 25608, 26752, 27588, 29184, 29488, 30976, 33792, 34144, 35211, 36784, 37248, 40128, 40546, 44232, 46464, 46948, 49664, 51216, 53504, 55176, 58368, 58976, 60819, 61952, 68288, 70422, 73568, 74496, 80256, 81092, 88464, 92928, 93896, 99328, 102432, 107008, 110352, 117952, 121638, 123904, 136576, 140844, 147136, 148992, 160512, 162184, 176928, 185856, 187792, 204864, 214016, 220704, 223003, 235904, 243276, 273152, 281688, 294272, 297984, 321024, 324368, 353856, 371712, 375584, 409728, 441408, 446006, 471808, 486552, 546304, 563376, 588544, 642048, 648736, 669009, 707712, 751168, 819456, 882816, 892012, 943616, 973104, 1092608, 1126752, 1177088, 1297472, 1338018, 1415424, 1502336, 1638912, 1765632, 1784024, 1887232, 1946208, 2253504, 2354176, 2594944, 2676036, 2830848, 3004672, 3277824, 3531264, 3568048, 3892416, 4507008, 5189888, 5352072, 5661696, 6009344, 7062528, 7136096, 7784832, 9014016, 10379776, 10704144, 12018688, 14272192, 15569664, 18028032, 20759552, 21408288, 28544384, 31139328, 36056064, 42816576, 57088768, 62278656, 85633152, 114177536, 171266304, 228355072, 342532608, 685065216]

約数ペア:

[(1, 685065216), (2, 342532608), (3, 228355072), (4, 171266304), (6, 114177536), (8, 85633152), (11, 62278656), (12, 57088768), (16, 42816576), (19, 36056064), (22, 31139328), (24, 28544384), (32, 21408288), (33, 20759552), (38, 18028032), (44, 15569664), (48, 14272192), (57, 12018688), (64, 10704144), (66, 10379776), (76, 9014016), (88, 7784832), (96, 7136096), (97, 7062528), (114, 6009344), (121, 5661696), (128, 5352072), (132, 5189888), (152, 4507008), (176, 3892416), (192, 3568048), (194, 3531264), (209, 3277824), (228, 3004672), (242, 2830848), (256, 2676036), (264, 2594944), (291, 2354176), (304, 2253504), (352, 1946208), (363, 1887232), (384, 1784024), (388, 1765632), (418, 1638912), (456, 1502336), (484, 1415424), (512, 1338018), (528, 1297472), (582, 1177088), (608, 1126752), (627, 1092608), (704, 973104), (726, 943616), (768, 892012), (776, 882816), (836, 819456), (912, 751168), (968, 707712), (1024, 669009), (1056, 648736), (1067, 642048), (1164, 588544), (1216, 563376), (1254, 546304), (1408, 486552), (1452, 471808), (1536, 446006), (1552, 441408), (1672, 409728), (1824, 375584), (1843, 371712), (1936, 353856), (2112, 324368), (2134, 321024), (2299, 297984), (2328, 294272), (2432, 281688), (2508, 273152), (2816, 243276), (2904, 235904), (3072, 223003), (3104, 220704), (3201, 214016), (3344, 204864), (3648, 187792), (3686, 185856), (3872, 176928), (4224, 162184), (4268, 160512), (4598, 148992), (4656, 147136), (4864, 140844), (5016, 136576), (5529, 123904), (5632, 121638), (5808, 117952), (6208, 110352), (6402, 107008), (6688, 102432), (6897, 99328), (7296, 93896), (7372, 92928), (7744, 88464), (8448, 81092), (8536, 80256), (9196, 74496), (9312, 73568), (9728, 70422), (10032, 68288), (11058, 61952), (11264, 60819), (11616, 58976), (11737, 58368), (12416, 55176), (12804, 53504), (13376, 51216), (13794, 49664), (14592, 46948), (14744, 46464), (15488, 44232), (16896, 40546), (17072, 40128), (18392, 37248), (18624, 36784), (19456, 35211), (20064, 34144), (20273, 33792), (22116, 30976), (23232, 29488), (23474, 29184), (24832, 27588), (25608, 26752)]