890707104

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{7013}}^1$

素因数の和:7049

約数の個数: 180

約数和(自身を含む): 3047660154

約数和(自身を除く): 2156953050

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, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3528, 3969, 4536, 4704, 5292, 6048, 7013, 7056, 7938, 9072, 10584, 14026, 14112, 15876, 18144, 21039, 21168, 28052, 31752, 42078, 42336, 49091, 56104, 63117, 63504, 84156, 98182, 112208, 126234, 127008, 147273, 168312, 189351, 196364, 224416, 252468, 294546, 336624, 343637, 378702, 392728, 441819, 504936, 568053, 589092, 673248, 687274, 757404, 785456, 883638, 1009872, 1030911, 1136106, 1178184, 1325457, 1374548, 1514808, 1570912, 1767276, 2019744, 2061822, 2272212, 2356368, 2650914, 2749096, 3029616, 3092733, 3534552, 3976371, 4123644, 4544424, 4712736, 5301828, 5498192, 6059232, 6185466, 7069104, 7952742, 8247288, 9088848, 9278199, 10603656, 10996384, 12370932, 14138208, 15905484, 16494576, 18177696, 18556398, 21207312, 24741864, 27834597, 31810968, 32989152, 37112796, 42414624, 49483728, 55669194, 63621936, 74225592, 98967456, 111338388, 127243872, 148451184, 222676776, 296902368, 445353552, 890707104]

約数ペア:

[(1, 890707104), (2, 445353552), (3, 296902368), (4, 222676776), (6, 148451184), (7, 127243872), (8, 111338388), (9, 98967456), (12, 74225592), (14, 63621936), (16, 55669194), (18, 49483728), (21, 42414624), (24, 37112796), (27, 32989152), (28, 31810968), (32, 27834597), (36, 24741864), (42, 21207312), (48, 18556398), (49, 18177696), (54, 16494576), (56, 15905484), (63, 14138208), (72, 12370932), (81, 10996384), (84, 10603656), (96, 9278199), (98, 9088848), (108, 8247288), (112, 7952742), (126, 7069104), (144, 6185466), (147, 6059232), (162, 5498192), (168, 5301828), (189, 4712736), (196, 4544424), (216, 4123644), (224, 3976371), (252, 3534552), (288, 3092733), (294, 3029616), (324, 2749096), (336, 2650914), (378, 2356368), (392, 2272212), (432, 2061822), (441, 2019744), (504, 1767276), (567, 1570912), (588, 1514808), (648, 1374548), (672, 1325457), (756, 1178184), (784, 1136106), (864, 1030911), (882, 1009872), (1008, 883638), (1134, 785456), (1176, 757404), (1296, 687274), (1323, 673248), (1512, 589092), (1568, 568053), (1764, 504936), (2016, 441819), (2268, 392728), (2352, 378702), (2592, 343637), (2646, 336624), (3024, 294546), (3528, 252468), (3969, 224416), (4536, 196364), (4704, 189351), (5292, 168312), (6048, 147273), (7013, 127008), (7056, 126234), (7938, 112208), (9072, 98182), (10584, 84156), (14026, 63504), (14112, 63117), (15876, 56104), (18144, 49091), (21039, 42336), (21168, 42078), (28052, 31752)]