1284227883932

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2521}}^1\times {\mathrm{33629}}^1$

素因数の和:36702

約数の個数: 48

約数和(自身を含む): 2574300630720

約数和(自身を除く): 1290072746788

約数列:

[1, 2, 4, 7, 14, 28, 541, 1082, 2164, 2521, 3787, 5042, 7574, 10084, 15148, 17647, 33629, 35294, 67258, 70588, 134516, 235403, 470806, 941612, 1363861, 2727722, 5455444, 9547027, 18193289, 19094054, 36386578, 38188108, 72773156, 84778709, 127353023, 169557418, 254706046, 339114836, 509412092, 593450963, 1186901926, 2373803852, 45865281569, 91730563138, 183461126276, 321056970983, 642113941966, 1284227883932]

約数ペア:

[(1, 1284227883932), (2, 642113941966), (4, 321056970983), (7, 183461126276), (14, 91730563138), (28, 45865281569), (541, 2373803852), (1082, 1186901926), (2164, 593450963), (2521, 509412092), (3787, 339114836), (5042, 254706046), (7574, 169557418), (10084, 127353023), (15148, 84778709), (17647, 72773156), (33629, 38188108), (35294, 36386578), (67258, 19094054), (70588, 18193289), (134516, 9547027), (235403, 5455444), (470806, 2727722), (941612, 1363861)]