1907726464

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{112061}}^1$

素因数の和:112101

約数の個数: 64

約数和(自身を含む): 4572129600

約数和(自身を除く): 2664403136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 17024, 112061, 224122, 448244, 784427, 896488, 1568854, 1792976, 2129159, 3137708, 3585952, 4258318, 6275416, 7171904, 8516636, 12550832, 14343808, 14904113, 17033272, 25101664, 29808226, 34066544, 50203328, 59616452, 68133088, 100406656, 119232904, 136266176, 238465808, 272532352, 476931616, 953863232, 1907726464]

約数ペア:

[(1, 1907726464), (2, 953863232), (4, 476931616), (7, 272532352), (8, 238465808), (14, 136266176), (16, 119232904), (19, 100406656), (28, 68133088), (32, 59616452), (38, 50203328), (56, 34066544), (64, 29808226), (76, 25101664), (112, 17033272), (128, 14904113), (133, 14343808), (152, 12550832), (224, 8516636), (266, 7171904), (304, 6275416), (448, 4258318), (532, 3585952), (608, 3137708), (896, 2129159), (1064, 1792976), (1216, 1568854), (2128, 896488), (2432, 784427), (4256, 448244), (8512, 224122), (17024, 112061)]