401065164

素因数分解:

$2^2\times 3^2\times {\mathrm{2381}}^1\times {\mathrm{4679}}^1$

素因数の和:7070

約数の個数: 36

約数和(自身を含む): 1014446160

約数和(自身を除く): 613380996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2381, 4679, 4762, 7143, 9358, 9524, 14037, 14286, 18716, 21429, 28074, 28572, 42111, 42858, 56148, 84222, 85716, 168444, 11140699, 22281398, 33422097, 44562796, 66844194, 100266291, 133688388, 200532582, 401065164]

約数ペア:

[(1, 401065164), (2, 200532582), (3, 133688388), (4, 100266291), (6, 66844194), (9, 44562796), (12, 33422097), (18, 22281398), (36, 11140699), (2381, 168444), (4679, 85716), (4762, 84222), (7143, 56148), (9358, 42858), (9524, 42111), (14037, 28572), (14286, 28074), (18716, 21429)]