1275776788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{96973}}^1$

素因数の和:97024

約数の個数: 48

約数和(自身を含む): 2736994176

約数和(自身を除く): 1461217388

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 253, 286, 299, 506, 572, 598, 1012, 1196, 3289, 6578, 13156, 96973, 193946, 387892, 1066703, 1260649, 2133406, 2230379, 2521298, 4266812, 4460758, 5042596, 8921516, 13867139, 24534169, 27734278, 28994927, 49068338, 55468556, 57989854, 98136676, 115979708, 318944197, 637888394, 1275776788]

約数ペア:

[(1, 1275776788), (2, 637888394), (4, 318944197), (11, 115979708), (13, 98136676), (22, 57989854), (23, 55468556), (26, 49068338), (44, 28994927), (46, 27734278), (52, 24534169), (92, 13867139), (143, 8921516), (253, 5042596), (286, 4460758), (299, 4266812), (506, 2521298), (572, 2230379), (598, 2133406), (1012, 1260649), (1196, 1066703), (3289, 387892), (6578, 193946), (13156, 96973)]