1929453552

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19447}}^1$

素因数の和:19527

約数の個数: 120

約数和(自身を含む): 5925183264

約数和(自身を除く): 3995729712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 144, 156, 159, 208, 212, 234, 312, 318, 424, 468, 477, 624, 636, 689, 848, 936, 954, 1272, 1378, 1872, 1908, 2067, 2544, 2756, 3816, 4134, 5512, 6201, 7632, 8268, 11024, 12402, 16536, 19447, 24804, 33072, 38894, 49608, 58341, 77788, 99216, 116682, 155576, 175023, 233364, 252811, 311152, 350046, 466728, 505622, 700092, 758433, 933456, 1011244, 1030691, 1400184, 1516866, 2022488, 2061382, 2275299, 2800368, 3033732, 3092073, 4044976, 4122764, 4550598, 6067464, 6184146, 8245528, 9101196, 9276219, 12134928, 12368292, 13398983, 16491056, 18202392, 18552438, 24736584, 26797966, 36404784, 37104876, 40196949, 49473168, 53595932, 74209752, 80393898, 107191864, 120590847, 148419504, 160787796, 214383728, 241181694, 321575592, 482363388, 643151184, 964726776, 1929453552]

約数ペア:

[(1, 1929453552), (2, 964726776), (3, 643151184), (4, 482363388), (6, 321575592), (8, 241181694), (9, 214383728), (12, 160787796), (13, 148419504), (16, 120590847), (18, 107191864), (24, 80393898), (26, 74209752), (36, 53595932), (39, 49473168), (48, 40196949), (52, 37104876), (53, 36404784), (72, 26797966), (78, 24736584), (104, 18552438), (106, 18202392), (117, 16491056), (144, 13398983), (156, 12368292), (159, 12134928), (208, 9276219), (212, 9101196), (234, 8245528), (312, 6184146), (318, 6067464), (424, 4550598), (468, 4122764), (477, 4044976), (624, 3092073), (636, 3033732), (689, 2800368), (848, 2275299), (936, 2061382), (954, 2022488), (1272, 1516866), (1378, 1400184), (1872, 1030691), (1908, 1011244), (2067, 933456), (2544, 758433), (2756, 700092), (3816, 505622), (4134, 466728), (5512, 350046), (6201, 311152), (7632, 252811), (8268, 233364), (11024, 175023), (12402, 155576), (16536, 116682), (19447, 99216), (24804, 77788), (33072, 58341), (38894, 49608)]