310526136

素因数分解:

$2^3\times 3^4\times {\mathrm{347}}^1\times {\mathrm{1381}}^1$

素因数の和:1746

約数の個数: 80

約数和(自身を含む): 872898840

約数和(自身を除く): 562372704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 347, 648, 694, 1041, 1381, 1388, 2082, 2762, 2776, 3123, 4143, 4164, 5524, 6246, 8286, 8328, 9369, 11048, 12429, 12492, 16572, 18738, 24858, 24984, 28107, 33144, 37287, 37476, 49716, 56214, 74574, 74952, 99432, 111861, 112428, 149148, 223722, 224856, 298296, 447444, 479207, 894888, 958414, 1437621, 1916828, 2875242, 3833656, 4312863, 5750484, 8625726, 11500968, 12938589, 17251452, 25877178, 34502904, 38815767, 51754356, 77631534, 103508712, 155263068, 310526136]

約数ペア:

[(1, 310526136), (2, 155263068), (3, 103508712), (4, 77631534), (6, 51754356), (8, 38815767), (9, 34502904), (12, 25877178), (18, 17251452), (24, 12938589), (27, 11500968), (36, 8625726), (54, 5750484), (72, 4312863), (81, 3833656), (108, 2875242), (162, 1916828), (216, 1437621), (324, 958414), (347, 894888), (648, 479207), (694, 447444), (1041, 298296), (1381, 224856), (1388, 223722), (2082, 149148), (2762, 112428), (2776, 111861), (3123, 99432), (4143, 74952), (4164, 74574), (5524, 56214), (6246, 49716), (8286, 37476), (8328, 37287), (9369, 33144), (11048, 28107), (12429, 24984), (12492, 24858), (16572, 18738)]