247326696

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{6257}}^1$

素因数の和:6336

約数の個数: 80

約数和(自身を含む): 704212740

約数和(自身を除く): 456886044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3294, 4392, 4941, 6257, 6588, 9882, 12514, 13176, 18771, 19764, 25028, 37542, 39528, 50056, 56313, 75084, 112626, 150168, 168939, 225252, 337878, 381677, 450504, 506817, 675756, 763354, 1013634, 1145031, 1351512, 1526708, 2027268, 2290062, 3053416, 3435093, 4054536, 4580124, 6870186, 9160248, 10305279, 13740372, 20610558, 27480744, 30915837, 41221116, 61831674, 82442232, 123663348, 247326696]

約数ペア:

[(1, 247326696), (2, 123663348), (3, 82442232), (4, 61831674), (6, 41221116), (8, 30915837), (9, 27480744), (12, 20610558), (18, 13740372), (24, 10305279), (27, 9160248), (36, 6870186), (54, 4580124), (61, 4054536), (72, 3435093), (81, 3053416), (108, 2290062), (122, 2027268), (162, 1526708), (183, 1351512), (216, 1145031), (244, 1013634), (324, 763354), (366, 675756), (488, 506817), (549, 450504), (648, 381677), (732, 337878), (1098, 225252), (1464, 168939), (1647, 150168), (2196, 112626), (3294, 75084), (4392, 56313), (4941, 50056), (6257, 39528), (6588, 37542), (9882, 25028), (12514, 19764), (13176, 18771)]