169523776

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1279}}^1$

素因数の和:1419

約数の個数: 56

約数和(自身を含む): 357632000

約数和(自身を除く): 188108224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 109, 152, 218, 304, 436, 608, 872, 1216, 1279, 1744, 2071, 2558, 3488, 4142, 5116, 6976, 8284, 10232, 16568, 20464, 24301, 33136, 40928, 48602, 66272, 81856, 97204, 132544, 139411, 194408, 278822, 388816, 557644, 777632, 1115288, 1555264, 2230576, 2648809, 4461152, 5297618, 8922304, 10595236, 21190472, 42380944, 84761888, 169523776]

約数ペア:

[(1, 169523776), (2, 84761888), (4, 42380944), (8, 21190472), (16, 10595236), (19, 8922304), (32, 5297618), (38, 4461152), (64, 2648809), (76, 2230576), (109, 1555264), (152, 1115288), (218, 777632), (304, 557644), (436, 388816), (608, 278822), (872, 194408), (1216, 139411), (1279, 132544), (1744, 97204), (2071, 81856), (2558, 66272), (3488, 48602), (4142, 40928), (5116, 33136), (6976, 24301), (8284, 20464), (10232, 16568)]