74450530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3119}}^1$

素因数の和:3175

約数の個数: 64

約数和(自身を含む): 172523520

約数和(自身を除く): 98072990

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2387, 3119, 3410, 4774, 6238, 11935, 15595, 21833, 23870, 31190, 34309, 43666, 68618, 96689, 109165, 171545, 193378, 218330, 240163, 343090, 480326, 483445, 676823, 966890, 1063579, 1200815, 1353646, 2127158, 2401630, 3384115, 5317895, 6768230, 7445053, 10635790, 14890106, 37225265, 74450530]

約数ペア:

[(1, 74450530), (2, 37225265), (5, 14890106), (7, 10635790), (10, 7445053), (11, 6768230), (14, 5317895), (22, 3384115), (31, 2401630), (35, 2127158), (55, 1353646), (62, 1200815), (70, 1063579), (77, 966890), (110, 676823), (154, 483445), (155, 480326), (217, 343090), (310, 240163), (341, 218330), (385, 193378), (434, 171545), (682, 109165), (770, 96689), (1085, 68618), (1705, 43666), (2170, 34309), (2387, 31190), (3119, 23870), (3410, 21833), (4774, 15595), (6238, 11935)]