329131176

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{3109}}^1$

素因数の和:3530

約数の個数: 64

約数和(自身を含む): 900158400

約数和(自身を除く): 571027224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 401, 802, 1203, 1604, 2406, 3109, 3208, 4411, 4812, 6218, 8822, 9327, 9624, 12436, 13233, 17644, 18654, 24872, 26466, 34199, 35288, 37308, 52932, 68398, 74616, 102597, 105864, 136796, 205194, 273592, 410388, 820776, 1246709, 2493418, 3740127, 4986836, 7480254, 9973672, 13713799, 14960508, 27427598, 29921016, 41141397, 54855196, 82282794, 109710392, 164565588, 329131176]

約数ペア:

[(1, 329131176), (2, 164565588), (3, 109710392), (4, 82282794), (6, 54855196), (8, 41141397), (11, 29921016), (12, 27427598), (22, 14960508), (24, 13713799), (33, 9973672), (44, 7480254), (66, 4986836), (88, 3740127), (132, 2493418), (264, 1246709), (401, 820776), (802, 410388), (1203, 273592), (1604, 205194), (2406, 136796), (3109, 105864), (3208, 102597), (4411, 74616), (4812, 68398), (6218, 52932), (8822, 37308), (9327, 35288), (9624, 34199), (12436, 26466), (13233, 24872), (17644, 18654)]