315804954

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 696263040

約数和(自身を除く): 380458086

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 241, 443, 482, 493, 723, 886, 986, 1329, 1446, 1479, 2658, 2958, 4097, 6989, 7531, 8194, 12291, 12847, 13978, 15062, 20967, 22593, 24582, 25694, 38541, 41934, 45186, 77082, 106763, 118813, 213526, 218399, 237626, 320289, 356439, 436798, 640578, 655197, 712878, 1310394, 1814971, 3096127, 3629942, 5444913, 6192254, 9288381, 10889826, 18576762, 52634159, 105268318, 157902477, 315804954]

約数ペア:

[(1, 315804954), (2, 157902477), (3, 105268318), (6, 52634159), (17, 18576762), (29, 10889826), (34, 9288381), (51, 6192254), (58, 5444913), (87, 3629942), (102, 3096127), (174, 1814971), (241, 1310394), (443, 712878), (482, 655197), (493, 640578), (723, 436798), (886, 356439), (986, 320289), (1329, 237626), (1446, 218399), (1479, 213526), (2658, 118813), (2958, 106763), (4097, 77082), (6989, 45186), (7531, 41934), (8194, 38541), (12291, 25694), (12847, 24582), (13978, 22593), (15062, 20967)]