140170296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43913}}^1$

素因数の和:43948

約数の個数: 64

約数和(自身を含む): 421574400

約数和(自身を除く): 281404104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 43913, 87826, 131739, 175652, 263478, 307391, 351304, 526956, 614782, 834347, 922173, 1053912, 1229564, 1668694, 1844346, 2459128, 2503041, 3337388, 3688692, 5006082, 5840429, 6674776, 7377384, 10012164, 11680858, 17521287, 20024328, 23361716, 35042574, 46723432, 70085148, 140170296]

約数ペア:

[(1, 140170296), (2, 70085148), (3, 46723432), (4, 35042574), (6, 23361716), (7, 20024328), (8, 17521287), (12, 11680858), (14, 10012164), (19, 7377384), (21, 6674776), (24, 5840429), (28, 5006082), (38, 3688692), (42, 3337388), (56, 2503041), (57, 2459128), (76, 1844346), (84, 1668694), (114, 1229564), (133, 1053912), (152, 922173), (168, 834347), (228, 614782), (266, 526956), (399, 351304), (456, 307391), (532, 263478), (798, 175652), (1064, 131739), (1596, 87826), (3192, 43913)]