20167513344

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^2\times {\mathrm{72341}}^1$

素因数の和:72385

約数の個数: 162

約数和(自身を含む): 63915531498

約数和(自身を除く): 43748018154

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 256, 264, 288, 352, 363, 384, 396, 484, 528, 576, 704, 726, 768, 792, 968, 1056, 1089, 1152, 1408, 1452, 1584, 1936, 2112, 2178, 2304, 2816, 2904, 3168, 3872, 4224, 4356, 5808, 6336, 7744, 8448, 8712, 11616, 12672, 15488, 17424, 23232, 25344, 30976, 34848, 46464, 69696, 72341, 92928, 139392, 144682, 217023, 278784, 289364, 434046, 578728, 651069, 795751, 868092, 1157456, 1302138, 1591502, 1736184, 2314912, 2387253, 2604276, 3183004, 3472368, 4629824, 4774506, 5208552, 6366008, 6944736, 7161759, 8753261, 9259648, 9549012, 10417104, 12732016, 13889472, 14323518, 17506522, 18519296, 19098024, 20834208, 25464032, 26259783, 27778944, 28647036, 35013044, 38196048, 41668416, 50928064, 52519566, 55557888, 57294072, 70026088, 76392096, 78779349, 83336832, 101856128, 105039132, 114588144, 140052176, 152784192, 157558698, 166673664, 203712256, 210078264, 229176288, 280104352, 305568384, 315117396, 420156528, 458352576, 560208704, 611136768, 630234792, 840313056, 916705152, 1120417408, 1260469584, 1680626112, 1833410304, 2240834816, 2520939168, 3361252224, 5041878336, 6722504448, 10083756672, 20167513344]

約数ペア:

[(1, 20167513344), (2, 10083756672), (3, 6722504448), (4, 5041878336), (6, 3361252224), (8, 2520939168), (9, 2240834816), (11, 1833410304), (12, 1680626112), (16, 1260469584), (18, 1120417408), (22, 916705152), (24, 840313056), (32, 630234792), (33, 611136768), (36, 560208704), (44, 458352576), (48, 420156528), (64, 315117396), (66, 305568384), (72, 280104352), (88, 229176288), (96, 210078264), (99, 203712256), (121, 166673664), (128, 157558698), (132, 152784192), (144, 140052176), (176, 114588144), (192, 105039132), (198, 101856128), (242, 83336832), (256, 78779349), (264, 76392096), (288, 70026088), (352, 57294072), (363, 55557888), (384, 52519566), (396, 50928064), (484, 41668416), (528, 38196048), (576, 35013044), (704, 28647036), (726, 27778944), (768, 26259783), (792, 25464032), (968, 20834208), (1056, 19098024), (1089, 18519296), (1152, 17506522), (1408, 14323518), (1452, 13889472), (1584, 12732016), (1936, 10417104), (2112, 9549012), (2178, 9259648), (2304, 8753261), (2816, 7161759), (2904, 6944736), (3168, 6366008), (3872, 5208552), (4224, 4774506), (4356, 4629824), (5808, 3472368), (6336, 3183004), (7744, 2604276), (8448, 2387253), (8712, 2314912), (11616, 1736184), (12672, 1591502), (15488, 1302138), (17424, 1157456), (23232, 868092), (25344, 795751), (30976, 651069), (34848, 578728), (46464, 434046), (69696, 289364), (72341, 278784), (92928, 217023), (139392, 144682)]