2611277312

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1312

約数の個数: 160

約数和(自身を含む): 6484346880

約数和(自身を除く): 3873069568

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 256, 266, 304, 434, 448, 496, 512, 532, 589, 608, 868, 896, 992, 1064, 1178, 1216, 1237, 1736, 1792, 1984, 2128, 2356, 2432, 2474, 3472, 3584, 3968, 4123, 4256, 4712, 4864, 4948, 6944, 7936, 8246, 8512, 8659, 9424, 9728, 9896, 13888, 15872, 16492, 17024, 17318, 18848, 19792, 23503, 27776, 32984, 34048, 34636, 37696, 38347, 39584, 47006, 55552, 65968, 68096, 69272, 75392, 76694, 79168, 94012, 111104, 131936, 138544, 150784, 153388, 158336, 164521, 188024, 263872, 268429, 277088, 301568, 306776, 316672, 329042, 376048, 527744, 536858, 554176, 613552, 633344, 658084, 728593, 752096, 1055488, 1073716, 1108352, 1227104, 1316168, 1457186, 1504192, 2110976, 2147432, 2216704, 2454208, 2632336, 2914372, 3008384, 4294864, 4433408, 4908416, 5100151, 5264672, 5828744, 6016768, 8589728, 9816832, 10200302, 10529344, 11657488, 12033536, 17179456, 19633664, 20400604, 21058688, 23314976, 34358912, 40801208, 42117376, 46629952, 68717824, 81602416, 84234752, 93259904, 137435648, 163204832, 186519808, 326409664, 373039616, 652819328, 1305638656, 2611277312]

約数ペア:

[(1, 2611277312), (2, 1305638656), (4, 652819328), (7, 373039616), (8, 326409664), (14, 186519808), (16, 163204832), (19, 137435648), (28, 93259904), (31, 84234752), (32, 81602416), (38, 68717824), (56, 46629952), (62, 42117376), (64, 40801208), (76, 34358912), (112, 23314976), (124, 21058688), (128, 20400604), (133, 19633664), (152, 17179456), (217, 12033536), (224, 11657488), (248, 10529344), (256, 10200302), (266, 9816832), (304, 8589728), (434, 6016768), (448, 5828744), (496, 5264672), (512, 5100151), (532, 4908416), (589, 4433408), (608, 4294864), (868, 3008384), (896, 2914372), (992, 2632336), (1064, 2454208), (1178, 2216704), (1216, 2147432), (1237, 2110976), (1736, 1504192), (1792, 1457186), (1984, 1316168), (2128, 1227104), (2356, 1108352), (2432, 1073716), (2474, 1055488), (3472, 752096), (3584, 728593), (3968, 658084), (4123, 633344), (4256, 613552), (4712, 554176), (4864, 536858), (4948, 527744), (6944, 376048), (7936, 329042), (8246, 316672), (8512, 306776), (8659, 301568), (9424, 277088), (9728, 268429), (9896, 263872), (13888, 188024), (15872, 164521), (16492, 158336), (17024, 153388), (17318, 150784), (18848, 138544), (19792, 131936), (23503, 111104), (27776, 94012), (32984, 79168), (34048, 76694), (34636, 75392), (37696, 69272), (38347, 68096), (39584, 65968), (47006, 55552)]