7120288

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:282

約数の個数: 72

約数和(自身を含む): 17236800

約数和(自身を除く): 10116512

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 239, 266, 304, 392, 478, 532, 608, 784, 931, 956, 1064, 1568, 1673, 1862, 1912, 2128, 3346, 3724, 3824, 4256, 4541, 6692, 7448, 7648, 9082, 11711, 13384, 14896, 18164, 23422, 26768, 29792, 31787, 36328, 46844, 53536, 63574, 72656, 93688, 127148, 145312, 187376, 222509, 254296, 374752, 445018, 508592, 890036, 1017184, 1780072, 3560144, 7120288]

約数ペア:

[(1, 7120288), (2, 3560144), (4, 1780072), (7, 1017184), (8, 890036), (14, 508592), (16, 445018), (19, 374752), (28, 254296), (32, 222509), (38, 187376), (49, 145312), (56, 127148), (76, 93688), (98, 72656), (112, 63574), (133, 53536), (152, 46844), (196, 36328), (224, 31787), (239, 29792), (266, 26768), (304, 23422), (392, 18164), (478, 14896), (532, 13384), (608, 11711), (784, 9082), (931, 7648), (956, 7448), (1064, 6692), (1568, 4541), (1673, 4256), (1862, 3824), (1912, 3724), (2128, 3346)]