2016316872

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{6481}}^1$

素因数の和:6671

約数の個数: 96

約数和(自身を含む): 5687955000

約数和(自身を除く): 3671638128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 149, 174, 232, 261, 298, 348, 447, 522, 596, 696, 894, 1044, 1192, 1341, 1788, 2088, 2682, 3576, 4321, 5364, 6481, 8642, 10728, 12962, 12963, 17284, 19443, 25924, 25926, 34568, 38886, 38889, 51848, 51852, 58329, 77772, 77778, 103704, 116658, 155544, 155556, 187949, 233316, 311112, 375898, 466632, 563847, 751796, 965669, 1127694, 1503592, 1691541, 1931338, 2255388, 2897007, 3383082, 3862676, 4510776, 5794014, 6766164, 7725352, 8691021, 11588028, 13532328, 17382042, 23176056, 28004401, 34764084, 56008802, 69528168, 84013203, 112017604, 168026406, 224035208, 252039609, 336052812, 504079218, 672105624, 1008158436, 2016316872]

約数ペア:

[(1, 2016316872), (2, 1008158436), (3, 672105624), (4, 504079218), (6, 336052812), (8, 252039609), (9, 224035208), (12, 168026406), (18, 112017604), (24, 84013203), (29, 69528168), (36, 56008802), (58, 34764084), (72, 28004401), (87, 23176056), (116, 17382042), (149, 13532328), (174, 11588028), (232, 8691021), (261, 7725352), (298, 6766164), (348, 5794014), (447, 4510776), (522, 3862676), (596, 3383082), (696, 2897007), (894, 2255388), (1044, 1931338), (1192, 1691541), (1341, 1503592), (1788, 1127694), (2088, 965669), (2682, 751796), (3576, 563847), (4321, 466632), (5364, 375898), (6481, 311112), (8642, 233316), (10728, 187949), (12962, 155556), (12963, 155544), (17284, 116658), (19443, 103704), (25924, 77778), (25926, 77772), (34568, 58329), (38886, 51852), (38889, 51848)]