1310148672

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1073

約数の個数: 168

約数和(自身を含む): 4062642624

約数和(自身を除く): 2752493952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 157, 168, 192, 196, 224, 294, 314, 336, 392, 448, 471, 588, 628, 672, 784, 887, 942, 1099, 1176, 1256, 1344, 1568, 1774, 1884, 2198, 2352, 2512, 2661, 3136, 3297, 3548, 3768, 4396, 4704, 5024, 5322, 6209, 6594, 7096, 7536, 7693, 8792, 9408, 10048, 10644, 12418, 13188, 14192, 15072, 15386, 17584, 18627, 21288, 23079, 24836, 26376, 28384, 30144, 30772, 35168, 37254, 42576, 43463, 46158, 49672, 52752, 56768, 61544, 70336, 74508, 85152, 86926, 92316, 99344, 105504, 123088, 130389, 139259, 149016, 170304, 173852, 184632, 198688, 211008, 246176, 260778, 278518, 298032, 347704, 369264, 397376, 417777, 492352, 521556, 557036, 596064, 695408, 738528, 835554, 974813, 1043112, 1114072, 1192128, 1390816, 1477056, 1671108, 1949626, 2086224, 2228144, 2781632, 2924439, 3342216, 3899252, 4172448, 4456288, 5848878, 6684432, 6823691, 7798504, 8344896, 8912576, 11697756, 13368864, 13647382, 15597008, 20471073, 23395512, 26737728, 27294764, 31194016, 40942146, 46791024, 54589528, 62388032, 81884292, 93582048, 109179056, 163768584, 187164096, 218358112, 327537168, 436716224, 655074336, 1310148672]

約数ペア:

[(1, 1310148672), (2, 655074336), (3, 436716224), (4, 327537168), (6, 218358112), (7, 187164096), (8, 163768584), (12, 109179056), (14, 93582048), (16, 81884292), (21, 62388032), (24, 54589528), (28, 46791024), (32, 40942146), (42, 31194016), (48, 27294764), (49, 26737728), (56, 23395512), (64, 20471073), (84, 15597008), (96, 13647382), (98, 13368864), (112, 11697756), (147, 8912576), (157, 8344896), (168, 7798504), (192, 6823691), (196, 6684432), (224, 5848878), (294, 4456288), (314, 4172448), (336, 3899252), (392, 3342216), (448, 2924439), (471, 2781632), (588, 2228144), (628, 2086224), (672, 1949626), (784, 1671108), (887, 1477056), (942, 1390816), (1099, 1192128), (1176, 1114072), (1256, 1043112), (1344, 974813), (1568, 835554), (1774, 738528), (1884, 695408), (2198, 596064), (2352, 557036), (2512, 521556), (2661, 492352), (3136, 417777), (3297, 397376), (3548, 369264), (3768, 347704), (4396, 298032), (4704, 278518), (5024, 260778), (5322, 246176), (6209, 211008), (6594, 198688), (7096, 184632), (7536, 173852), (7693, 170304), (8792, 149016), (9408, 139259), (10048, 130389), (10644, 123088), (12418, 105504), (13188, 99344), (14192, 92316), (15072, 86926), (15386, 85152), (17584, 74508), (18627, 70336), (21288, 61544), (23079, 56768), (24836, 52752), (26376, 49672), (28384, 46158), (30144, 43463), (30772, 42576), (35168, 37254)]