317493344

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10657}}^1$

素因数の和:10700

約数の個数: 72

約数和(自身を含む): 765457560

約数和(自身を除く): 447964216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7448, 10657, 14896, 21314, 29792, 42628, 74599, 85256, 149198, 170512, 202483, 298396, 341024, 404966, 522193, 596792, 809932, 1044386, 1193584, 1417381, 1619864, 2088772, 2387168, 2834762, 3239728, 4177544, 5669524, 6479456, 8355088, 9921667, 11339048, 16710176, 19843334, 22678096, 39686668, 45356192, 79373336, 158746672, 317493344]

約数ペア:

[(1, 317493344), (2, 158746672), (4, 79373336), (7, 45356192), (8, 39686668), (14, 22678096), (16, 19843334), (19, 16710176), (28, 11339048), (32, 9921667), (38, 8355088), (49, 6479456), (56, 5669524), (76, 4177544), (98, 3239728), (112, 2834762), (133, 2387168), (152, 2088772), (196, 1619864), (224, 1417381), (266, 1193584), (304, 1044386), (392, 809932), (532, 596792), (608, 522193), (784, 404966), (931, 341024), (1064, 298396), (1568, 202483), (1862, 170512), (2128, 149198), (3724, 85256), (4256, 74599), (7448, 42628), (10657, 29792), (14896, 21314)]