9957318780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{16981}}^1$

素因数の和:17359

約数の個数: 96

約数和(自身を含む): 28929176640

約数和(自身を除く): 18971857860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 337, 348, 435, 580, 674, 870, 1011, 1348, 1685, 1740, 2022, 3370, 4044, 5055, 6740, 9773, 10110, 16981, 19546, 20220, 29319, 33962, 39092, 48865, 50943, 58638, 67924, 84905, 97730, 101886, 117276, 146595, 169810, 195460, 203772, 254715, 293190, 339620, 492449, 509430, 586380, 984898, 1018860, 1477347, 1969796, 2462245, 2954694, 4924490, 5722597, 5909388, 7386735, 9848980, 11445194, 14773470, 17167791, 22890388, 28612985, 29546940, 34335582, 57225970, 68671164, 85838955, 114451940, 165955313, 171677910, 331910626, 343355820, 497865939, 663821252, 829776565, 995731878, 1659553130, 1991463756, 2489329695, 3319106260, 4978659390, 9957318780]

約数ペア:

[(1, 9957318780), (2, 4978659390), (3, 3319106260), (4, 2489329695), (5, 1991463756), (6, 1659553130), (10, 995731878), (12, 829776565), (15, 663821252), (20, 497865939), (29, 343355820), (30, 331910626), (58, 171677910), (60, 165955313), (87, 114451940), (116, 85838955), (145, 68671164), (174, 57225970), (290, 34335582), (337, 29546940), (348, 28612985), (435, 22890388), (580, 17167791), (674, 14773470), (870, 11445194), (1011, 9848980), (1348, 7386735), (1685, 5909388), (1740, 5722597), (2022, 4924490), (3370, 2954694), (4044, 2462245), (5055, 1969796), (6740, 1477347), (9773, 1018860), (10110, 984898), (16981, 586380), (19546, 509430), (20220, 492449), (29319, 339620), (33962, 293190), (39092, 254715), (48865, 203772), (50943, 195460), (58638, 169810), (67924, 146595), (84905, 117276), (97730, 101886)]