1680455537728

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{1187}}^1\times {\mathrm{2293}}^1$

素因数の和:4380

約数の個数: 112

約数和(自身を含む): 3646610155584

約数和(自身を除く): 1966154617856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 877, 1187, 1754, 2293, 2374, 3508, 4586, 4748, 7016, 9172, 9496, 9647, 13057, 14032, 18344, 18992, 19294, 25223, 26114, 28064, 36688, 37984, 38588, 50446, 52228, 56128, 73376, 75968, 77176, 100892, 104456, 146752, 154352, 201784, 208912, 308704, 403568, 417824, 617408, 807136, 835648, 1040999, 1614272, 2010961, 2081998, 2721791, 4021922, 4163996, 5443582, 8043844, 8327992, 10887164, 11450989, 16087688, 16655984, 21774328, 22120571, 22901978, 29939701, 32175376, 33311968, 43548656, 44241142, 45803956, 59879402, 64350752, 66623936, 87097312, 88482284, 91607912, 119758804, 128701504, 174194624, 176964568, 183215824, 239517608, 353929136, 366431648, 479035216, 707858272, 732863296, 958070432, 1415716544, 1916140864, 2387010707, 4774021414, 9548042828, 19096085656, 26257117777, 38192171312, 52514235554, 76384342624, 105028471108, 152768685248, 210056942216, 420113884432, 840227768864, 1680455537728]

約数ペア:

[(1, 1680455537728), (2, 840227768864), (4, 420113884432), (8, 210056942216), (11, 152768685248), (16, 105028471108), (22, 76384342624), (32, 52514235554), (44, 38192171312), (64, 26257117777), (88, 19096085656), (176, 9548042828), (352, 4774021414), (704, 2387010707), (877, 1916140864), (1187, 1415716544), (1754, 958070432), (2293, 732863296), (2374, 707858272), (3508, 479035216), (4586, 366431648), (4748, 353929136), (7016, 239517608), (9172, 183215824), (9496, 176964568), (9647, 174194624), (13057, 128701504), (14032, 119758804), (18344, 91607912), (18992, 88482284), (19294, 87097312), (25223, 66623936), (26114, 64350752), (28064, 59879402), (36688, 45803956), (37984, 44241142), (38588, 43548656), (50446, 33311968), (52228, 32175376), (56128, 29939701), (73376, 22901978), (75968, 22120571), (77176, 21774328), (100892, 16655984), (104456, 16087688), (146752, 11450989), (154352, 10887164), (201784, 8327992), (208912, 8043844), (308704, 5443582), (403568, 4163996), (417824, 4021922), (617408, 2721791), (807136, 2081998), (835648, 2010961), (1040999, 1614272)]