1292501714

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{4597}}^1$

素因数の和:4783

約数の個数: 48

約数和(自身を含む): 2390224320

約数和(自身を除く): 1097722606

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 151, 266, 302, 931, 1057, 1862, 2114, 2869, 4597, 5738, 7399, 9194, 14798, 20083, 32179, 40166, 64358, 87343, 140581, 174686, 225253, 281162, 450506, 611401, 694147, 1222802, 1388294, 4279807, 4859029, 8559614, 9718058, 13188793, 26377586, 34013203, 68026406, 92321551, 184643102, 646250857, 1292501714]

約数ペア:

[(1, 1292501714), (2, 646250857), (7, 184643102), (14, 92321551), (19, 68026406), (38, 34013203), (49, 26377586), (98, 13188793), (133, 9718058), (151, 8559614), (266, 4859029), (302, 4279807), (931, 1388294), (1057, 1222802), (1862, 694147), (2114, 611401), (2869, 450506), (4597, 281162), (5738, 225253), (7399, 174686), (9194, 140581), (14798, 87343), (20083, 64358), (32179, 40166)]