4247268144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{63521}}^1$

素因数の和:63738

約数の個数: 80

約数和(自身を含む): 12602764800

約数和(自身を除く): 8355496656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 199, 336, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 3184, 4179, 4776, 5572, 8358, 9552, 11144, 16716, 22288, 33432, 63521, 66864, 127042, 190563, 254084, 381126, 444647, 508168, 762252, 889294, 1016336, 1333941, 1524504, 1778588, 2667882, 3049008, 3557176, 5335764, 7114352, 10671528, 12640679, 21343056, 25281358, 37922037, 50562716, 75844074, 88484753, 101125432, 151688148, 176969506, 202250864, 265454259, 303376296, 353939012, 530908518, 606752592, 707878024, 1061817036, 1415756048, 2123634072, 4247268144]

約数ペア:

[(1, 4247268144), (2, 2123634072), (3, 1415756048), (4, 1061817036), (6, 707878024), (7, 606752592), (8, 530908518), (12, 353939012), (14, 303376296), (16, 265454259), (21, 202250864), (24, 176969506), (28, 151688148), (42, 101125432), (48, 88484753), (56, 75844074), (84, 50562716), (112, 37922037), (168, 25281358), (199, 21343056), (336, 12640679), (398, 10671528), (597, 7114352), (796, 5335764), (1194, 3557176), (1393, 3049008), (1592, 2667882), (2388, 1778588), (2786, 1524504), (3184, 1333941), (4179, 1016336), (4776, 889294), (5572, 762252), (8358, 508168), (9552, 444647), (11144, 381126), (16716, 254084), (22288, 190563), (33432, 127042), (63521, 66864)]