317690064

素因数分解:

$2^4\times 3^2\times {\mathrm{1361}}^1\times {\mathrm{1621}}^1$

素因数の和:2996

約数の個数: 60

約数和(自身を含む): 890293092

約数和(自身を除く): 572603028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1361, 1621, 2722, 3242, 4083, 4863, 5444, 6484, 8166, 9726, 10888, 12249, 12968, 14589, 16332, 19452, 21776, 24498, 25936, 29178, 32664, 38904, 48996, 58356, 65328, 77808, 97992, 116712, 195984, 233424, 2206181, 4412362, 6618543, 8824724, 13237086, 17649448, 19855629, 26474172, 35298896, 39711258, 52948344, 79422516, 105896688, 158845032, 317690064]

約数ペア:

[(1, 317690064), (2, 158845032), (3, 105896688), (4, 79422516), (6, 52948344), (8, 39711258), (9, 35298896), (12, 26474172), (16, 19855629), (18, 17649448), (24, 13237086), (36, 8824724), (48, 6618543), (72, 4412362), (144, 2206181), (1361, 233424), (1621, 195984), (2722, 116712), (3242, 97992), (4083, 77808), (4863, 65328), (5444, 58356), (6484, 48996), (8166, 38904), (9726, 32664), (10888, 29178), (12249, 25936), (12968, 24498), (14589, 21776), (16332, 19452)]