260461152

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{129197}}^1$

素因数の和:129220

約数の個数: 72

約数和(自身を含む): 846505296

約数和(自身を除く): 586044144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 129197, 258394, 387591, 516788, 775182, 904379, 1033576, 1162773, 1550364, 1808758, 2067152, 2325546, 2713137, 3100728, 3617516, 4134304, 4651092, 5426274, 6201456, 7235032, 8139411, 9302184, 10852548, 12402912, 14470064, 16278822, 18604368, 21705096, 28940128, 32557644, 37208736, 43410192, 65115288, 86820384, 130230576, 260461152]

約数ペア:

[(1, 260461152), (2, 130230576), (3, 86820384), (4, 65115288), (6, 43410192), (7, 37208736), (8, 32557644), (9, 28940128), (12, 21705096), (14, 18604368), (16, 16278822), (18, 14470064), (21, 12402912), (24, 10852548), (28, 9302184), (32, 8139411), (36, 7235032), (42, 6201456), (48, 5426274), (56, 4651092), (63, 4134304), (72, 3617516), (84, 3100728), (96, 2713137), (112, 2325546), (126, 2067152), (144, 1808758), (168, 1550364), (224, 1162773), (252, 1033576), (288, 904379), (336, 775182), (504, 516788), (672, 387591), (1008, 258394), (2016, 129197)]