581819860288

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1276279}}^1$

素因数の和:1276727

約数の個数: 56

約数和(自身を含む): 1225381953600

約数和(自身を除く): 643562093312

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 419, 544, 838, 1088, 1676, 3352, 6704, 7123, 13408, 14246, 26816, 28492, 56984, 113968, 227936, 455872, 1276279, 2552558, 5105116, 10210232, 20420464, 21696743, 40840928, 43393486, 81681856, 86786972, 173573944, 347147888, 534760901, 694295776, 1069521802, 1388591552, 2139043604, 4278087208, 8556174416, 9090935317, 17112348832, 18181870634, 34224697664, 36363741268, 72727482536, 145454965072, 290909930144, 581819860288]

約数ペア:

[(1, 581819860288), (2, 290909930144), (4, 145454965072), (8, 72727482536), (16, 36363741268), (17, 34224697664), (32, 18181870634), (34, 17112348832), (64, 9090935317), (68, 8556174416), (136, 4278087208), (272, 2139043604), (419, 1388591552), (544, 1069521802), (838, 694295776), (1088, 534760901), (1676, 347147888), (3352, 173573944), (6704, 86786972), (7123, 81681856), (13408, 43393486), (14246, 40840928), (26816, 21696743), (28492, 20420464), (56984, 10210232), (113968, 5105116), (227936, 2552558), (455872, 1276279)]