315058528514

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{364291}}^1$

素因数の和:364586

約数の個数: 32

約数和(自身を含む): 495728553600

約数和(自身を除く): 180670025086

約数列:

[1, 2, 41, 53, 82, 106, 199, 398, 2173, 4346, 8159, 10547, 16318, 21094, 364291, 432427, 728582, 864854, 14935931, 19307423, 29871862, 38614846, 72493909, 144987818, 791604343, 1583208686, 2972250269, 3842177177, 5944500538, 7684354354, 157529264257, 315058528514]

約数ペア:

[(1, 315058528514), (2, 157529264257), (41, 7684354354), (53, 5944500538), (82, 3842177177), (106, 2972250269), (199, 1583208686), (398, 791604343), (2173, 144987818), (4346, 72493909), (8159, 38614846), (10547, 29871862), (16318, 19307423), (21094, 14935931), (364291, 864854), (432427, 728582)]