330504804

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{187361}}^1$

素因数の和:187385

約数の個数: 54

約数和(自身を含む): 971846694

約数和(自身を除く): 641341890

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 187361, 374722, 562083, 749444, 1124166, 1311527, 1686249, 2248332, 2623054, 3372498, 3934581, 5246108, 6744996, 7869162, 9180689, 11803743, 15738324, 18361378, 23607486, 27542067, 36722756, 47214972, 55084134, 82626201, 110168268, 165252402, 330504804]

約数ペア:

[(1, 330504804), (2, 165252402), (3, 110168268), (4, 82626201), (6, 55084134), (7, 47214972), (9, 36722756), (12, 27542067), (14, 23607486), (18, 18361378), (21, 15738324), (28, 11803743), (36, 9180689), (42, 7869162), (49, 6744996), (63, 5246108), (84, 3934581), (98, 3372498), (126, 2623054), (147, 2248332), (196, 1686249), (252, 1311527), (294, 1124166), (441, 749444), (588, 562083), (882, 374722), (1764, 187361)]