1138223744

素因数分解:

$2^7\times 7^2\times {\mathrm{173}}^1\times {\mathrm{1049}}^1$

素因数の和:1250

約数の個数: 96

約数和(自身を含む): 2655544500

約数和(自身を除く): 1517320756

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 173, 196, 224, 346, 392, 448, 692, 784, 896, 1049, 1211, 1384, 1568, 2098, 2422, 2768, 3136, 4196, 4844, 5536, 6272, 7343, 8392, 8477, 9688, 11072, 14686, 16784, 16954, 19376, 22144, 29372, 33568, 33908, 38752, 51401, 58744, 67136, 67816, 77504, 102802, 117488, 134272, 135632, 155008, 181477, 205604, 234976, 271264, 362954, 411208, 469952, 542528, 725908, 822416, 939904, 1085056, 1270339, 1451816, 1644832, 2540678, 2903632, 3289664, 5081356, 5807264, 6579328, 8892373, 10162712, 11614528, 17784746, 20325424, 23229056, 35569492, 40650848, 71138984, 81301696, 142277968, 162603392, 284555936, 569111872, 1138223744]

約数ペア:

[(1, 1138223744), (2, 569111872), (4, 284555936), (7, 162603392), (8, 142277968), (14, 81301696), (16, 71138984), (28, 40650848), (32, 35569492), (49, 23229056), (56, 20325424), (64, 17784746), (98, 11614528), (112, 10162712), (128, 8892373), (173, 6579328), (196, 5807264), (224, 5081356), (346, 3289664), (392, 2903632), (448, 2540678), (692, 1644832), (784, 1451816), (896, 1270339), (1049, 1085056), (1211, 939904), (1384, 822416), (1568, 725908), (2098, 542528), (2422, 469952), (2768, 411208), (3136, 362954), (4196, 271264), (4844, 234976), (5536, 205604), (6272, 181477), (7343, 155008), (8392, 135632), (8477, 134272), (9688, 117488), (11072, 102802), (14686, 77504), (16784, 67816), (16954, 67136), (19376, 58744), (22144, 51401), (29372, 38752), (33568, 33908)]