713945488

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{3853}}^1$

素因数の和:4211

約数の個数: 40

約数和(自身を含む): 1425563768

約数和(自身を除く): 711618280

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 313, 592, 626, 1252, 2504, 3853, 5008, 7706, 11581, 15412, 23162, 30824, 46324, 61648, 92648, 142561, 185296, 285122, 570244, 1140488, 1205989, 2280976, 2411978, 4823956, 9647912, 19295824, 44621593, 89243186, 178486372, 356972744, 713945488]

約数ペア:

[(1, 713945488), (2, 356972744), (4, 178486372), (8, 89243186), (16, 44621593), (37, 19295824), (74, 9647912), (148, 4823956), (296, 2411978), (313, 2280976), (592, 1205989), (626, 1140488), (1252, 570244), (2504, 285122), (3853, 185296), (5008, 142561), (7706, 92648), (11581, 61648), (15412, 46324), (23162, 30824)]