1266862464

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{7481}}^1$

素因数の和:7518

約数の個数: 192

約数和(自身を含む): 4350034800

約数和(自身を除く): 3083172336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 6048, 6272, 7056, 7481, 8064, 9408, 10584, 12096, 14112, 14962, 18816, 21168, 22443, 24192, 28224, 29924, 42336, 44886, 52367, 56448, 59848, 67329, 84672, 89772, 104734, 119696, 134658, 157101, 169344, 179544, 201987, 209468, 239392, 269316, 314202, 359088, 366569, 403974, 418936, 471303, 478784, 538632, 628404, 718176, 733138, 807948, 837872, 942606, 957568, 1077264, 1099707, 1256808, 1413909, 1436352, 1466276, 1615896, 1675744, 1885212, 2154528, 2199414, 2513616, 2827818, 2872704, 2932552, 3231792, 3299121, 3351488, 3770424, 4309056, 4398828, 5027232, 5655636, 5865104, 6463584, 6598242, 6702976, 7540848, 8618112, 8797656, 9897363, 10054464, 11311272, 11730208, 12927168, 13196484, 15081696, 17595312, 19794726, 20108928, 22622544, 23460416, 25854336, 26392968, 30163392, 35190624, 39589452, 45245088, 46920832, 52785936, 60326784, 70381248, 79178904, 90490176, 105571872, 140762496, 158357808, 180980352, 211143744, 316715616, 422287488, 633431232, 1266862464]

約数ペア:

[(1, 1266862464), (2, 633431232), (3, 422287488), (4, 316715616), (6, 211143744), (7, 180980352), (8, 158357808), (9, 140762496), (12, 105571872), (14, 90490176), (16, 79178904), (18, 70381248), (21, 60326784), (24, 52785936), (27, 46920832), (28, 45245088), (32, 39589452), (36, 35190624), (42, 30163392), (48, 26392968), (49, 25854336), (54, 23460416), (56, 22622544), (63, 20108928), (64, 19794726), (72, 17595312), (84, 15081696), (96, 13196484), (98, 12927168), (108, 11730208), (112, 11311272), (126, 10054464), (128, 9897363), (144, 8797656), (147, 8618112), (168, 7540848), (189, 6702976), (192, 6598242), (196, 6463584), (216, 5865104), (224, 5655636), (252, 5027232), (288, 4398828), (294, 4309056), (336, 3770424), (378, 3351488), (384, 3299121), (392, 3231792), (432, 2932552), (441, 2872704), (448, 2827818), (504, 2513616), (576, 2199414), (588, 2154528), (672, 1885212), (756, 1675744), (784, 1615896), (864, 1466276), (882, 1436352), (896, 1413909), (1008, 1256808), (1152, 1099707), (1176, 1077264), (1323, 957568), (1344, 942606), (1512, 837872), (1568, 807948), (1728, 733138), (1764, 718176), (2016, 628404), (2352, 538632), (2646, 478784), (2688, 471303), (3024, 418936), (3136, 403974), (3456, 366569), (3528, 359088), (4032, 314202), (4704, 269316), (5292, 239392), (6048, 209468), (6272, 201987), (7056, 179544), (7481, 169344), (8064, 157101), (9408, 134658), (10584, 119696), (12096, 104734), (14112, 89772), (14962, 84672), (18816, 67329), (21168, 59848), (22443, 56448), (24192, 52367), (28224, 44886), (29924, 42336)]