315464688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1292

約数の個数: 240

約数和(自身を含む): 1149497856

約数和(自身を除く): 834033168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 48, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 112, 126, 132, 138, 144, 154, 161, 168, 176, 184, 198, 207, 231, 252, 253, 264, 276, 308, 322, 336, 368, 396, 414, 462, 483, 504, 506, 528, 552, 616, 644, 693, 759, 792, 828, 924, 966, 1008, 1012, 1104, 1232, 1237, 1288, 1386, 1449, 1518, 1584, 1656, 1771, 1848, 1932, 2024, 2277, 2474, 2576, 2772, 2898, 3036, 3312, 3542, 3696, 3711, 3864, 4048, 4554, 4948, 5313, 5544, 5796, 6072, 7084, 7422, 7728, 8659, 9108, 9896, 10626, 11088, 11133, 11592, 12144, 13607, 14168, 14844, 15939, 17318, 18216, 19792, 21252, 22266, 23184, 25977, 27214, 28336, 28451, 29688, 31878, 34636, 36432, 40821, 42504, 44532, 51954, 54428, 56902, 59376, 63756, 69272, 77931, 81642, 85008, 85353, 89064, 95249, 103908, 108856, 113804, 122463, 127512, 138544, 155862, 163284, 170706, 178128, 190498, 199157, 207816, 217712, 227608, 244926, 255024, 256059, 285747, 311724, 312961, 326568, 341412, 380996, 398314, 415632, 455216, 489852, 512118, 571494, 597471, 623448, 625922, 653136, 682824, 761992, 796628, 857241, 938883, 979704, 1024236, 1142988, 1194942, 1246896, 1251844, 1365648, 1523984, 1593256, 1714482, 1792413, 1877766, 1959408, 2048472, 2190727, 2285976, 2389884, 2503688, 2816649, 3186512, 3428964, 3584826, 3755532, 4096944, 4381454, 4571952, 4779768, 5007376, 5633298, 6572181, 6857928, 7169652, 7511064, 8762908, 9559536, 11266596, 13144362, 13715856, 14339304, 15022128, 17525816, 19716543, 22533192, 26288724, 28678608, 35051632, 39433086, 45066384, 52577448, 78866172, 105154896, 157732344, 315464688]

約数ペア:

[(1, 315464688), (2, 157732344), (3, 105154896), (4, 78866172), (6, 52577448), (7, 45066384), (8, 39433086), (9, 35051632), (11, 28678608), (12, 26288724), (14, 22533192), (16, 19716543), (18, 17525816), (21, 15022128), (22, 14339304), (23, 13715856), (24, 13144362), (28, 11266596), (33, 9559536), (36, 8762908), (42, 7511064), (44, 7169652), (46, 6857928), (48, 6572181), (56, 5633298), (63, 5007376), (66, 4779768), (69, 4571952), (72, 4381454), (77, 4096944), (84, 3755532), (88, 3584826), (92, 3428964), (99, 3186512), (112, 2816649), (126, 2503688), (132, 2389884), (138, 2285976), (144, 2190727), (154, 2048472), (161, 1959408), (168, 1877766), (176, 1792413), (184, 1714482), (198, 1593256), (207, 1523984), (231, 1365648), (252, 1251844), (253, 1246896), (264, 1194942), (276, 1142988), (308, 1024236), (322, 979704), (336, 938883), (368, 857241), (396, 796628), (414, 761992), (462, 682824), (483, 653136), (504, 625922), (506, 623448), (528, 597471), (552, 571494), (616, 512118), (644, 489852), (693, 455216), (759, 415632), (792, 398314), (828, 380996), (924, 341412), (966, 326568), (1008, 312961), (1012, 311724), (1104, 285747), (1232, 256059), (1237, 255024), (1288, 244926), (1386, 227608), (1449, 217712), (1518, 207816), (1584, 199157), (1656, 190498), (1771, 178128), (1848, 170706), (1932, 163284), (2024, 155862), (2277, 138544), (2474, 127512), (2576, 122463), (2772, 113804), (2898, 108856), (3036, 103908), (3312, 95249), (3542, 89064), (3696, 85353), (3711, 85008), (3864, 81642), (4048, 77931), (4554, 69272), (4948, 63756), (5313, 59376), (5544, 56902), (5796, 54428), (6072, 51954), (7084, 44532), (7422, 42504), (7728, 40821), (8659, 36432), (9108, 34636), (9896, 31878), (10626, 29688), (11088, 28451), (11133, 28336), (11592, 27214), (12144, 25977), (13607, 23184), (14168, 22266), (14844, 21252), (15939, 19792), (17318, 18216)]