1445334408

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50311}}^1$

素因数の和:50352

約数の個数: 128

約数和(自身を含む): 4829952000

約数和(自身を除く): 3384617592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 50311, 100622, 150933, 201244, 301866, 352177, 402488, 452799, 603732, 704354, 905598, 955909, 1056531, 1207464, 1358397, 1408708, 1811196, 1911818, 2113062, 2716794, 2817416, 2867727, 3169593, 3622392, 3823636, 4226124, 5433588, 5735454, 6339186, 6691363, 7647272, 8452248, 8603181, 9508779, 10867176, 11470908, 12678372, 13382726, 17206362, 19017558, 20074089, 22941816, 25356744, 25809543, 26765452, 34412724, 38035116, 40148178, 51619086, 53530904, 60222267, 68825448, 76070232, 80296356, 103238172, 120444534, 160592712, 180666801, 206476344, 240889068, 361333602, 481778136, 722667204, 1445334408]

約数ペア:

[(1, 1445334408), (2, 722667204), (3, 481778136), (4, 361333602), (6, 240889068), (7, 206476344), (8, 180666801), (9, 160592712), (12, 120444534), (14, 103238172), (18, 80296356), (19, 76070232), (21, 68825448), (24, 60222267), (27, 53530904), (28, 51619086), (36, 40148178), (38, 38035116), (42, 34412724), (54, 26765452), (56, 25809543), (57, 25356744), (63, 22941816), (72, 20074089), (76, 19017558), (84, 17206362), (108, 13382726), (114, 12678372), (126, 11470908), (133, 10867176), (152, 9508779), (168, 8603181), (171, 8452248), (189, 7647272), (216, 6691363), (228, 6339186), (252, 5735454), (266, 5433588), (342, 4226124), (378, 3823636), (399, 3622392), (456, 3169593), (504, 2867727), (513, 2817416), (532, 2716794), (684, 2113062), (756, 1911818), (798, 1811196), (1026, 1408708), (1064, 1358397), (1197, 1207464), (1368, 1056531), (1512, 955909), (1596, 905598), (2052, 704354), (2394, 603732), (3192, 452799), (3591, 402488), (4104, 352177), (4788, 301866), (7182, 201244), (9576, 150933), (14364, 100622), (28728, 50311)]