300327742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 550888128

約数和(自身を除く): 250560386

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 101, 143, 202, 281, 286, 407, 481, 562, 814, 962, 1111, 1313, 2222, 2626, 3091, 3653, 3737, 5291, 6182, 7306, 7474, 10397, 10582, 14443, 20794, 28381, 28886, 40183, 41107, 48581, 56762, 80366, 82214, 97162, 114367, 135161, 228734, 270322, 312191, 368953, 534391, 624382, 737906, 1050097, 1068782, 1486771, 2100194, 2973542, 4058483, 8116966, 11551067, 13651261, 23102134, 27302522, 150163871, 300327742]

約数ペア:

[(1, 300327742), (2, 150163871), (11, 27302522), (13, 23102134), (22, 13651261), (26, 11551067), (37, 8116966), (74, 4058483), (101, 2973542), (143, 2100194), (202, 1486771), (281, 1068782), (286, 1050097), (407, 737906), (481, 624382), (562, 534391), (814, 368953), (962, 312191), (1111, 270322), (1313, 228734), (2222, 135161), (2626, 114367), (3091, 97162), (3653, 82214), (3737, 80366), (5291, 56762), (6182, 48581), (7306, 41107), (7474, 40183), (10397, 28886), (10582, 28381), (14443, 20794)]