125391392

素因数分解:

$2^5\times 7^2\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:614

約数の個数: 72

約数和(自身を含む): 289290960

約数和(自身を除く): 163899568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 211, 224, 379, 392, 422, 758, 784, 844, 1477, 1516, 1568, 1688, 2653, 2954, 3032, 3376, 5306, 5908, 6064, 6752, 10339, 10612, 11816, 12128, 18571, 20678, 21224, 23632, 37142, 41356, 42448, 47264, 74284, 79969, 82712, 84896, 148568, 159938, 165424, 297136, 319876, 330848, 559783, 594272, 639752, 1119566, 1279504, 2239132, 2559008, 3918481, 4478264, 7836962, 8956528, 15673924, 17913056, 31347848, 62695696, 125391392]

約数ペア:

[(1, 125391392), (2, 62695696), (4, 31347848), (7, 17913056), (8, 15673924), (14, 8956528), (16, 7836962), (28, 4478264), (32, 3918481), (49, 2559008), (56, 2239132), (98, 1279504), (112, 1119566), (196, 639752), (211, 594272), (224, 559783), (379, 330848), (392, 319876), (422, 297136), (758, 165424), (784, 159938), (844, 148568), (1477, 84896), (1516, 82712), (1568, 79969), (1688, 74284), (2653, 47264), (2954, 42448), (3032, 41356), (3376, 37142), (5306, 23632), (5908, 21224), (6064, 20678), (6752, 18571), (10339, 12128), (10612, 11816)]