1641016868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{4349}}^1$

素因数の和:4580

約数の個数: 48

約数和(自身を含む): 3157056000

約数和(自身を除く): 1516039132

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 179, 358, 527, 716, 1054, 2108, 3043, 4349, 5549, 6086, 8698, 11098, 12172, 17396, 22196, 73933, 94333, 134819, 147866, 188666, 269638, 295732, 377332, 539276, 778471, 1556942, 2291923, 3113884, 4583846, 9167692, 13234007, 24132601, 26468014, 48265202, 52936028, 96530404, 410254217, 820508434, 1641016868]

約数ペア:

[(1, 1641016868), (2, 820508434), (4, 410254217), (17, 96530404), (31, 52936028), (34, 48265202), (62, 26468014), (68, 24132601), (124, 13234007), (179, 9167692), (358, 4583846), (527, 3113884), (716, 2291923), (1054, 1556942), (2108, 778471), (3043, 539276), (4349, 377332), (5549, 295732), (6086, 269638), (8698, 188666), (11098, 147866), (12172, 134819), (17396, 94333), (22196, 73933)]