423218752

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1933}}^1$

素因数の和:2267

約数の個数: 56

約数和(自身を含む): 919593792

約数和(自身を除く): 496375040

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 311, 352, 622, 704, 1244, 1933, 2488, 3421, 3866, 4976, 6842, 7732, 9952, 13684, 15464, 19904, 21263, 27368, 30928, 42526, 54736, 61856, 85052, 109472, 123712, 170104, 218944, 340208, 601163, 680416, 1202326, 1360832, 2404652, 4809304, 6612793, 9618608, 13225586, 19237216, 26451172, 38474432, 52902344, 105804688, 211609376, 423218752]

約数ペア:

[(1, 423218752), (2, 211609376), (4, 105804688), (8, 52902344), (11, 38474432), (16, 26451172), (22, 19237216), (32, 13225586), (44, 9618608), (64, 6612793), (88, 4809304), (176, 2404652), (311, 1360832), (352, 1202326), (622, 680416), (704, 601163), (1244, 340208), (1933, 218944), (2488, 170104), (3421, 123712), (3866, 109472), (4976, 85052), (6842, 61856), (7732, 54736), (9952, 42526), (13684, 30928), (15464, 27368), (19904, 21263)]