329038162

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 571536000

約数和(自身を除く): 242497838

約数列:

[1, 2, 17, 19, 34, 38, 59, 89, 97, 118, 178, 194, 323, 646, 1003, 1121, 1513, 1649, 1691, 1843, 2006, 2242, 3026, 3298, 3382, 3686, 5251, 5723, 8633, 10502, 11446, 17266, 19057, 28747, 31331, 38114, 57494, 62662, 89267, 97291, 99769, 108737, 146761, 164027, 178534, 194582, 199538, 217474, 293522, 328054, 509347, 1018694, 1696073, 1848529, 2788459, 3392146, 3697058, 5576918, 8658899, 9677593, 17317798, 19355186, 164519081, 329038162]

約数ペア:

[(1, 329038162), (2, 164519081), (17, 19355186), (19, 17317798), (34, 9677593), (38, 8658899), (59, 5576918), (89, 3697058), (97, 3392146), (118, 2788459), (178, 1848529), (194, 1696073), (323, 1018694), (646, 509347), (1003, 328054), (1121, 293522), (1513, 217474), (1649, 199538), (1691, 194582), (1843, 178534), (2006, 164027), (2242, 146761), (3026, 108737), (3298, 99769), (3382, 97291), (3686, 89267), (5251, 62662), (5723, 57494), (8633, 38114), (10502, 31331), (11446, 28747), (17266, 19057)]