1073516264

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 2156544000

約数和(自身を除く): 1083027736

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 191, 206, 359, 382, 412, 718, 764, 824, 1436, 1528, 1957, 2872, 3629, 3914, 6821, 7258, 7828, 13642, 14516, 15656, 19673, 27284, 29032, 36977, 39346, 54568, 68569, 73954, 78692, 137138, 147908, 157384, 274276, 295816, 373787, 548552, 702563, 747574, 1302811, 1405126, 1495148, 2605622, 2810252, 2990296, 5211244, 5620504, 7062607, 10422488, 14125214, 28250428, 56500856, 134189533, 268379066, 536758132, 1073516264]

約数ペア:

[(1, 1073516264), (2, 536758132), (4, 268379066), (8, 134189533), (19, 56500856), (38, 28250428), (76, 14125214), (103, 10422488), (152, 7062607), (191, 5620504), (206, 5211244), (359, 2990296), (382, 2810252), (412, 2605622), (718, 1495148), (764, 1405126), (824, 1302811), (1436, 747574), (1528, 702563), (1957, 548552), (2872, 373787), (3629, 295816), (3914, 274276), (6821, 157384), (7258, 147908), (7828, 137138), (13642, 78692), (14516, 73954), (15656, 68569), (19673, 54568), (27284, 39346), (29032, 36977)]