16880406144

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{4457}}^1$

素因数の和:5890

約数の個数: 128

約数和(自身を含む): 51291964800

約数和(自身を除く): 34411558656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 1409, 2688, 2818, 4227, 4457, 5636, 8454, 8914, 9863, 11272, 13371, 16908, 17828, 19726, 22544, 26742, 29589, 31199, 33816, 35656, 39452, 45088, 53484, 59178, 62398, 67632, 71312, 78904, 90176, 93597, 106968, 118356, 124796, 135264, 142624, 157808, 180352, 187194, 213936, 236712, 249592, 270528, 285248, 315616, 374388, 427872, 473424, 499184, 541056, 570496, 631232, 748776, 855744, 946848, 998368, 1262464, 1497552, 1711488, 1893696, 1996736, 2995104, 3787392, 3993472, 5990208, 6279913, 11980416, 12559826, 18839739, 25119652, 37679478, 43959391, 50239304, 75358956, 87918782, 100478608, 131878173, 150717912, 175837564, 200957216, 263756346, 301435824, 351675128, 401914432, 527512692, 602871648, 703350256, 803828864, 1055025384, 1205743296, 1406700512, 2110050768, 2411486592, 2813401024, 4220101536, 5626802048, 8440203072, 16880406144]

約数ペア:

[(1, 16880406144), (2, 8440203072), (3, 5626802048), (4, 4220101536), (6, 2813401024), (7, 2411486592), (8, 2110050768), (12, 1406700512), (14, 1205743296), (16, 1055025384), (21, 803828864), (24, 703350256), (28, 602871648), (32, 527512692), (42, 401914432), (48, 351675128), (56, 301435824), (64, 263756346), (84, 200957216), (96, 175837564), (112, 150717912), (128, 131878173), (168, 100478608), (192, 87918782), (224, 75358956), (336, 50239304), (384, 43959391), (448, 37679478), (672, 25119652), (896, 18839739), (1344, 12559826), (1409, 11980416), (2688, 6279913), (2818, 5990208), (4227, 3993472), (4457, 3787392), (5636, 2995104), (8454, 1996736), (8914, 1893696), (9863, 1711488), (11272, 1497552), (13371, 1262464), (16908, 998368), (17828, 946848), (19726, 855744), (22544, 748776), (26742, 631232), (29589, 570496), (31199, 541056), (33816, 499184), (35656, 473424), (39452, 427872), (45088, 374388), (53484, 315616), (59178, 285248), (62398, 270528), (67632, 249592), (71312, 236712), (78904, 213936), (90176, 187194), (93597, 180352), (106968, 157808), (118356, 142624), (124796, 135264)]