1337186256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{209459}}^1$

素因数の和:209496

約数の個数: 80

約数和(自身を含む): 4155686400

約数和(自身を除く): 2818500144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 209459, 418918, 628377, 837836, 1256754, 1466213, 1675672, 2513508, 2932426, 3351344, 3979721, 4398639, 5027016, 5864852, 7959442, 8797278, 10054032, 11729704, 11939163, 15918884, 17594556, 23459408, 23878326, 27858047, 31837768, 35189112, 47756652, 55716094, 63675536, 70378224, 83574141, 95513304, 111432188, 167148282, 191026608, 222864376, 334296564, 445728752, 668593128, 1337186256]

約数ペア:

[(1, 1337186256), (2, 668593128), (3, 445728752), (4, 334296564), (6, 222864376), (7, 191026608), (8, 167148282), (12, 111432188), (14, 95513304), (16, 83574141), (19, 70378224), (21, 63675536), (24, 55716094), (28, 47756652), (38, 35189112), (42, 31837768), (48, 27858047), (56, 23878326), (57, 23459408), (76, 17594556), (84, 15918884), (112, 11939163), (114, 11729704), (133, 10054032), (152, 8797278), (168, 7959442), (228, 5864852), (266, 5027016), (304, 4398639), (336, 3979721), (399, 3351344), (456, 2932426), (532, 2513508), (798, 1675672), (912, 1466213), (1064, 1256754), (1596, 837836), (2128, 628377), (3192, 418918), (6384, 209459)]