321569298

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 727776000

約数和(自身を除く): 406206702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 151, 226, 302, 339, 349, 453, 678, 698, 906, 1017, 1047, 1359, 2034, 2094, 2718, 3051, 3141, 4077, 6102, 6282, 8154, 9423, 17063, 18846, 34126, 39437, 51189, 52699, 78874, 102378, 105398, 118311, 153567, 158097, 236622, 307134, 316194, 354933, 460701, 474291, 709866, 921402, 948582, 1064799, 1422873, 2129598, 2845746, 5954987, 11909974, 17864961, 35729922, 53594883, 107189766, 160784649, 321569298]

約数ペア:

[(1, 321569298), (2, 160784649), (3, 107189766), (6, 53594883), (9, 35729922), (18, 17864961), (27, 11909974), (54, 5954987), (113, 2845746), (151, 2129598), (226, 1422873), (302, 1064799), (339, 948582), (349, 921402), (453, 709866), (678, 474291), (698, 460701), (906, 354933), (1017, 316194), (1047, 307134), (1359, 236622), (2034, 158097), (2094, 153567), (2718, 118311), (3051, 105398), (3141, 102378), (4077, 78874), (6102, 52699), (6282, 51189), (8154, 39437), (9423, 34126), (17063, 18846)]