713250628

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 1307985840

約数和(自身を除く): 594735212

約数列:

[1, 2, 4, 37, 74, 89, 148, 173, 178, 313, 346, 356, 626, 692, 1252, 3293, 6401, 6586, 11581, 12802, 13172, 15397, 23162, 25604, 27857, 30794, 46324, 54149, 55714, 61588, 108298, 111428, 216596, 569689, 1030709, 1139378, 2003513, 2061418, 2278756, 4007026, 4122836, 4819261, 8014052, 9638522, 19277044, 178312657, 356625314, 713250628]

約数ペア:

[(1, 713250628), (2, 356625314), (4, 178312657), (37, 19277044), (74, 9638522), (89, 8014052), (148, 4819261), (173, 4122836), (178, 4007026), (313, 2278756), (346, 2061418), (356, 2003513), (626, 1139378), (692, 1030709), (1252, 569689), (3293, 216596), (6401, 111428), (6586, 108298), (11581, 61588), (12802, 55714), (13172, 54149), (15397, 46324), (23162, 30794), (25604, 27857)]