471490656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1805

約数の個数: 192

約数和(自身を含む): 1573318656

約数和(自身を除く): 1101828000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 496, 546, 624, 651, 672, 728, 744, 806, 868, 992, 1092, 1209, 1248, 1302, 1456, 1488, 1612, 1736, 1741, 2184, 2418, 2604, 2821, 2912, 2976, 3224, 3472, 3482, 4368, 4836, 5208, 5223, 5642, 6448, 6944, 6964, 8463, 8736, 9672, 10416, 10446, 11284, 12187, 12896, 13928, 16926, 19344, 20832, 20892, 22568, 22633, 24374, 27856, 33852, 36561, 38688, 41784, 45136, 45266, 48748, 53971, 55712, 67704, 67899, 73122, 83568, 90272, 90532, 97496, 107942, 135408, 135798, 146244, 158431, 161913, 167136, 181064, 194992, 215884, 270816, 271596, 292488, 316862, 323826, 362128, 377797, 389984, 431768, 475293, 543192, 584976, 633724, 647652, 701623, 724256, 755594, 863536, 950586, 1086384, 1133391, 1169952, 1267448, 1295304, 1403246, 1511188, 1727072, 1901172, 2104869, 2172768, 2266782, 2534896, 2590608, 2806492, 3022376, 3802344, 4209738, 4533564, 4911361, 5069792, 5181216, 5612984, 6044752, 7604688, 8419476, 9067128, 9822722, 11225968, 12089504, 14734083, 15209376, 16838952, 18134256, 19645444, 22451936, 29468166, 33677904, 36268512, 39290888, 58936332, 67355808, 78581776, 117872664, 157163552, 235745328, 471490656]

約数ペア:

[(1, 471490656), (2, 235745328), (3, 157163552), (4, 117872664), (6, 78581776), (7, 67355808), (8, 58936332), (12, 39290888), (13, 36268512), (14, 33677904), (16, 29468166), (21, 22451936), (24, 19645444), (26, 18134256), (28, 16838952), (31, 15209376), (32, 14734083), (39, 12089504), (42, 11225968), (48, 9822722), (52, 9067128), (56, 8419476), (62, 7604688), (78, 6044752), (84, 5612984), (91, 5181216), (93, 5069792), (96, 4911361), (104, 4533564), (112, 4209738), (124, 3802344), (156, 3022376), (168, 2806492), (182, 2590608), (186, 2534896), (208, 2266782), (217, 2172768), (224, 2104869), (248, 1901172), (273, 1727072), (312, 1511188), (336, 1403246), (364, 1295304), (372, 1267448), (403, 1169952), (416, 1133391), (434, 1086384), (496, 950586), (546, 863536), (624, 755594), (651, 724256), (672, 701623), (728, 647652), (744, 633724), (806, 584976), (868, 543192), (992, 475293), (1092, 431768), (1209, 389984), (1248, 377797), (1302, 362128), (1456, 323826), (1488, 316862), (1612, 292488), (1736, 271596), (1741, 270816), (2184, 215884), (2418, 194992), (2604, 181064), (2821, 167136), (2912, 161913), (2976, 158431), (3224, 146244), (3472, 135798), (3482, 135408), (4368, 107942), (4836, 97496), (5208, 90532), (5223, 90272), (5642, 83568), (6448, 73122), (6944, 67899), (6964, 67704), (8463, 55712), (8736, 53971), (9672, 48748), (10416, 45266), (10446, 45136), (11284, 41784), (12187, 38688), (12896, 36561), (13928, 33852), (16926, 27856), (19344, 24374), (20832, 22633), (20892, 22568)]