16920940176

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{1447}}^1$

素因数の和:2763

約数の個数: 200

約数和(自身を含む): 56052543360

約数和(自身を除く): 39131603184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1289, 1296, 1447, 1512, 2268, 2578, 2894, 3024, 3867, 4341, 4536, 5156, 5788, 7734, 8682, 9023, 9072, 10129, 10312, 11576, 11601, 13023, 15468, 17364, 18046, 20258, 20624, 23152, 23202, 26046, 27069, 30387, 30936, 34728, 34803, 36092, 39069, 40516, 46404, 52092, 54138, 60774, 61872, 69456, 69606, 72184, 78138, 81032, 81207, 91161, 92808, 104184, 104409, 108276, 117207, 121548, 139212, 144368, 156276, 162064, 162414, 182322, 185616, 208368, 208818, 216552, 234414, 243096, 243621, 273483, 278424, 312552, 324828, 364644, 417636, 433104, 468828, 486192, 487242, 546966, 556848, 625104, 649656, 729288, 730863, 820449, 835272, 937656, 974484, 1093932, 1299312, 1458576, 1461726, 1640898, 1670544, 1865183, 1875312, 1948968, 2187864, 2923452, 3281796, 3730366, 3897936, 4375728, 5595549, 5846904, 6563592, 7460732, 11191098, 11693808, 13056281, 13127184, 14921464, 16786647, 22382196, 26112562, 29842928, 33573294, 39168843, 44764392, 50359941, 52225124, 67146588, 78337686, 89528784, 100719882, 104450248, 117506529, 134293176, 151079823, 156675372, 201439764, 208900496, 235013058, 268586352, 302159646, 313350744, 352519587, 402879528, 470026116, 604319292, 626701488, 705039174, 805759056, 940052232, 1057558761, 1208638584, 1410078348, 1880104464, 2115117522, 2417277168, 2820156696, 4230235044, 5640313392, 8460470088, 16920940176]

約数ペア:

[(1, 16920940176), (2, 8460470088), (3, 5640313392), (4, 4230235044), (6, 2820156696), (7, 2417277168), (8, 2115117522), (9, 1880104464), (12, 1410078348), (14, 1208638584), (16, 1057558761), (18, 940052232), (21, 805759056), (24, 705039174), (27, 626701488), (28, 604319292), (36, 470026116), (42, 402879528), (48, 352519587), (54, 313350744), (56, 302159646), (63, 268586352), (72, 235013058), (81, 208900496), (84, 201439764), (108, 156675372), (112, 151079823), (126, 134293176), (144, 117506529), (162, 104450248), (168, 100719882), (189, 89528784), (216, 78337686), (252, 67146588), (324, 52225124), (336, 50359941), (378, 44764392), (432, 39168843), (504, 33573294), (567, 29842928), (648, 26112562), (756, 22382196), (1008, 16786647), (1134, 14921464), (1289, 13127184), (1296, 13056281), (1447, 11693808), (1512, 11191098), (2268, 7460732), (2578, 6563592), (2894, 5846904), (3024, 5595549), (3867, 4375728), (4341, 3897936), (4536, 3730366), (5156, 3281796), (5788, 2923452), (7734, 2187864), (8682, 1948968), (9023, 1875312), (9072, 1865183), (10129, 1670544), (10312, 1640898), (11576, 1461726), (11601, 1458576), (13023, 1299312), (15468, 1093932), (17364, 974484), (18046, 937656), (20258, 835272), (20624, 820449), (23152, 730863), (23202, 729288), (26046, 649656), (27069, 625104), (30387, 556848), (30936, 546966), (34728, 487242), (34803, 486192), (36092, 468828), (39069, 433104), (40516, 417636), (46404, 364644), (52092, 324828), (54138, 312552), (60774, 278424), (61872, 273483), (69456, 243621), (69606, 243096), (72184, 234414), (78138, 216552), (81032, 208818), (81207, 208368), (91161, 185616), (92808, 182322), (104184, 162414), (104409, 162064), (108276, 156276), (117207, 144368), (121548, 139212)]