1413638912

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41519}}^1$

素因数の和:41561

約数の個数: 72

約数和(自身を含む): 3394675200

約数和(自身を除く): 1981036288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 41519, 83038, 166076, 290633, 332152, 581266, 664304, 788861, 1162532, 1328608, 1577722, 2325064, 2657216, 3155444, 4650128, 5314432, 5522027, 6310888, 9300256, 10628864, 11044054, 12621776, 18600512, 22088108, 25243552, 37201024, 44176216, 50487104, 74402048, 88352432, 100974208, 176704864, 201948416, 353409728, 706819456, 1413638912]

約数ペア:

[(1, 1413638912), (2, 706819456), (4, 353409728), (7, 201948416), (8, 176704864), (14, 100974208), (16, 88352432), (19, 74402048), (28, 50487104), (32, 44176216), (38, 37201024), (56, 25243552), (64, 22088108), (76, 18600512), (112, 12621776), (128, 11044054), (133, 10628864), (152, 9300256), (224, 6310888), (256, 5522027), (266, 5314432), (304, 4650128), (448, 3155444), (532, 2657216), (608, 2325064), (896, 1577722), (1064, 1328608), (1216, 1162532), (1792, 788861), (2128, 664304), (2432, 581266), (4256, 332152), (4864, 290633), (8512, 166076), (17024, 83038), (34048, 41519)]