1412366970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{395621}}^1$

素因数の和:395655

約数の個数: 64

約数和(自身を含む): 4101808896

約数和(自身を除く): 2689441926

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 395621, 791242, 1186863, 1978105, 2373726, 2769347, 3956210, 5538694, 5934315, 6725557, 8308041, 11868630, 13451114, 13846735, 16616082, 20176671, 27693470, 33627785, 40353342, 41540205, 47078899, 67255570, 83080410, 94157798, 100883355, 141236697, 201766710, 235394495, 282473394, 470788990, 706183485, 1412366970]

約数ペア:

[(1, 1412366970), (2, 706183485), (3, 470788990), (5, 282473394), (6, 235394495), (7, 201766710), (10, 141236697), (14, 100883355), (15, 94157798), (17, 83080410), (21, 67255570), (30, 47078899), (34, 41540205), (35, 40353342), (42, 33627785), (51, 27693470), (70, 20176671), (85, 16616082), (102, 13846735), (105, 13451114), (119, 11868630), (170, 8308041), (210, 6725557), (238, 5934315), (255, 5538694), (357, 3956210), (510, 2769347), (595, 2373726), (714, 1978105), (1190, 1186863), (1785, 791242), (3570, 395621)]