16681762656

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{143729}}^1$

素因数の和:143789

約数の個数: 144

約数和(自身を含む): 52736261760

約数和(自身を除く): 36054499104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 6448, 7254, 8928, 9672, 12896, 14508, 19344, 29016, 38688, 58032, 116064, 143729, 287458, 431187, 574916, 862374, 1149832, 1293561, 1724748, 1868477, 2299664, 2587122, 3449496, 3736954, 4455599, 4599328, 5174244, 5605431, 6898992, 7473908, 8911198, 10348488, 11210862, 13366797, 13797984, 14947816, 16816293, 17822396, 20696976, 22421724, 26733594, 29895632, 33632586, 35644792, 40100391, 41393952, 44843448, 53467188, 57922787, 59791264, 67265172, 71289584, 80200782, 89686896, 106934376, 115845574, 134530344, 142579168, 160401564, 173768361, 179373792, 213868752, 231691148, 269060688, 320803128, 347536722, 427737504, 463382296, 521305083, 538121376, 641606256, 695073444, 926764592, 1042610166, 1283212512, 1390146888, 1853529184, 2085220332, 2780293776, 4170440664, 5560587552, 8340881328, 16681762656]

約数ペア:

[(1, 16681762656), (2, 8340881328), (3, 5560587552), (4, 4170440664), (6, 2780293776), (8, 2085220332), (9, 1853529184), (12, 1390146888), (13, 1283212512), (16, 1042610166), (18, 926764592), (24, 695073444), (26, 641606256), (31, 538121376), (32, 521305083), (36, 463382296), (39, 427737504), (48, 347536722), (52, 320803128), (62, 269060688), (72, 231691148), (78, 213868752), (93, 179373792), (96, 173768361), (104, 160401564), (117, 142579168), (124, 134530344), (144, 115845574), (156, 106934376), (186, 89686896), (208, 80200782), (234, 71289584), (248, 67265172), (279, 59791264), (288, 57922787), (312, 53467188), (372, 44843448), (403, 41393952), (416, 40100391), (468, 35644792), (496, 33632586), (558, 29895632), (624, 26733594), (744, 22421724), (806, 20696976), (936, 17822396), (992, 16816293), (1116, 14947816), (1209, 13797984), (1248, 13366797), (1488, 11210862), (1612, 10348488), (1872, 8911198), (2232, 7473908), (2418, 6898992), (2976, 5605431), (3224, 5174244), (3627, 4599328), (3744, 4455599), (4464, 3736954), (4836, 3449496), (6448, 2587122), (7254, 2299664), (8928, 1868477), (9672, 1724748), (12896, 1293561), (14508, 1149832), (19344, 862374), (29016, 574916), (38688, 431187), (58032, 287458), (116064, 143729)]