289370295942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1\times {\mathrm{383767}}^1$

素因数の和:385173

約数の個数: 64

約数和(自身を含む): 712813753344

約数和(自身を除く): 423443457402

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 1381, 2762, 4143, 8286, 9667, 17953, 19334, 29001, 35906, 53859, 58002, 107718, 125671, 251342, 377013, 383767, 754026, 767534, 1151301, 2302602, 2686369, 4988971, 5372738, 8059107, 9977942, 14966913, 16118214, 29933826, 34922797, 69845594, 104768391, 209536782, 529982227, 1059964454, 1589946681, 3179893362, 3709875589, 6889768951, 7419751178, 11129626767, 13779537902, 20669306853, 22259253534, 41338613706, 48228382657, 96456765314, 144685147971, 289370295942]

約数ペア:

[(1, 289370295942), (2, 144685147971), (3, 96456765314), (6, 48228382657), (7, 41338613706), (13, 22259253534), (14, 20669306853), (21, 13779537902), (26, 11129626767), (39, 7419751178), (42, 6889768951), (78, 3709875589), (91, 3179893362), (182, 1589946681), (273, 1059964454), (546, 529982227), (1381, 209536782), (2762, 104768391), (4143, 69845594), (8286, 34922797), (9667, 29933826), (17953, 16118214), (19334, 14966913), (29001, 9977942), (35906, 8059107), (53859, 5372738), (58002, 4988971), (107718, 2686369), (125671, 2302602), (251342, 1151301), (377013, 767534), (383767, 754026)]