140295456

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23197}}^1$

素因数の和:23223

約数の個数: 96

約数和(自身を含む): 467671680

約数和(自身を除く): 327376224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 23197, 46394, 69591, 92788, 139182, 162379, 185576, 208773, 278364, 324758, 371152, 417546, 487137, 556728, 626319, 649516, 742304, 835092, 974274, 1113456, 1252638, 1299032, 1461411, 1670184, 1948548, 2226912, 2505276, 2598064, 2922822, 3340368, 3897096, 4384233, 5010552, 5196128, 5845644, 6680736, 7794192, 8768466, 10021104, 11691288, 15588384, 17536932, 20042208, 23382576, 35073864, 46765152, 70147728, 140295456]

約数ペア:

[(1, 140295456), (2, 70147728), (3, 46765152), (4, 35073864), (6, 23382576), (7, 20042208), (8, 17536932), (9, 15588384), (12, 11691288), (14, 10021104), (16, 8768466), (18, 7794192), (21, 6680736), (24, 5845644), (27, 5196128), (28, 5010552), (32, 4384233), (36, 3897096), (42, 3340368), (48, 2922822), (54, 2598064), (56, 2505276), (63, 2226912), (72, 1948548), (84, 1670184), (96, 1461411), (108, 1299032), (112, 1252638), (126, 1113456), (144, 974274), (168, 835092), (189, 742304), (216, 649516), (224, 626319), (252, 556728), (288, 487137), (336, 417546), (378, 371152), (432, 324758), (504, 278364), (672, 208773), (756, 185576), (864, 162379), (1008, 139182), (1512, 92788), (2016, 69591), (3024, 46394), (6048, 23197)]