315710304

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:613

約数の個数: 192

約数和(自身を含む): 1036385280

約数和(自身を除く): 720674976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 71, 78, 84, 91, 96, 104, 112, 142, 156, 168, 182, 208, 213, 224, 273, 284, 312, 336, 364, 416, 426, 497, 509, 546, 568, 624, 672, 728, 852, 923, 994, 1018, 1092, 1136, 1248, 1456, 1491, 1527, 1704, 1846, 1988, 2036, 2184, 2272, 2769, 2912, 2982, 3054, 3408, 3563, 3692, 3976, 4072, 4368, 5538, 5964, 6108, 6461, 6617, 6816, 7126, 7384, 7952, 8144, 8736, 10689, 11076, 11928, 12216, 12922, 13234, 14252, 14768, 15904, 16288, 19383, 19851, 21378, 22152, 23856, 24432, 25844, 26468, 28504, 29536, 36139, 38766, 39702, 42756, 44304, 46319, 47712, 48864, 51688, 52936, 57008, 72278, 77532, 79404, 85512, 88608, 92638, 103376, 105872, 108417, 114016, 138957, 144556, 155064, 158808, 171024, 185276, 206752, 211744, 216834, 252973, 277914, 289112, 310128, 317616, 342048, 370552, 433668, 469807, 505946, 555828, 578224, 620256, 635232, 741104, 758919, 867336, 939614, 1011892, 1111656, 1156448, 1409421, 1482208, 1517838, 1734672, 1879228, 2023784, 2223312, 2818842, 3035676, 3288649, 3469344, 3758456, 4047568, 4446624, 5637684, 6071352, 6577298, 7516912, 8095136, 9865947, 11275368, 12142704, 13154596, 15033824, 19731894, 22550736, 24285408, 26309192, 39463788, 45101472, 52618384, 78927576, 105236768, 157855152, 315710304]

約数ペア:

[(1, 315710304), (2, 157855152), (3, 105236768), (4, 78927576), (6, 52618384), (7, 45101472), (8, 39463788), (12, 26309192), (13, 24285408), (14, 22550736), (16, 19731894), (21, 15033824), (24, 13154596), (26, 12142704), (28, 11275368), (32, 9865947), (39, 8095136), (42, 7516912), (48, 6577298), (52, 6071352), (56, 5637684), (71, 4446624), (78, 4047568), (84, 3758456), (91, 3469344), (96, 3288649), (104, 3035676), (112, 2818842), (142, 2223312), (156, 2023784), (168, 1879228), (182, 1734672), (208, 1517838), (213, 1482208), (224, 1409421), (273, 1156448), (284, 1111656), (312, 1011892), (336, 939614), (364, 867336), (416, 758919), (426, 741104), (497, 635232), (509, 620256), (546, 578224), (568, 555828), (624, 505946), (672, 469807), (728, 433668), (852, 370552), (923, 342048), (994, 317616), (1018, 310128), (1092, 289112), (1136, 277914), (1248, 252973), (1456, 216834), (1491, 211744), (1527, 206752), (1704, 185276), (1846, 171024), (1988, 158808), (2036, 155064), (2184, 144556), (2272, 138957), (2769, 114016), (2912, 108417), (2982, 105872), (3054, 103376), (3408, 92638), (3563, 88608), (3692, 85512), (3976, 79404), (4072, 77532), (4368, 72278), (5538, 57008), (5964, 52936), (6108, 51688), (6461, 48864), (6617, 47712), (6816, 46319), (7126, 44304), (7384, 42756), (7952, 39702), (8144, 38766), (8736, 36139), (10689, 29536), (11076, 28504), (11928, 26468), (12216, 25844), (12922, 24432), (13234, 23856), (14252, 22152), (14768, 21378), (15904, 19851), (16288, 19383)]