821569336

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{14627}}^1$

素因数の和:14716

約数の個数: 64

約数和(自身を含む): 1895788800

約数和(自身を除く): 1074219464

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 59, 68, 118, 119, 136, 236, 238, 413, 472, 476, 826, 952, 1003, 1652, 2006, 3304, 4012, 7021, 8024, 14042, 14627, 28084, 29254, 56168, 58508, 102389, 117016, 204778, 248659, 409556, 497318, 819112, 862993, 994636, 1725986, 1740613, 1989272, 3451972, 3481226, 6040951, 6903944, 6962452, 12081902, 13924904, 14670881, 24163804, 29341762, 48327608, 58683524, 102696167, 117367048, 205392334, 410784668, 821569336]

約数ペア:

[(1, 821569336), (2, 410784668), (4, 205392334), (7, 117367048), (8, 102696167), (14, 58683524), (17, 48327608), (28, 29341762), (34, 24163804), (56, 14670881), (59, 13924904), (68, 12081902), (118, 6962452), (119, 6903944), (136, 6040951), (236, 3481226), (238, 3451972), (413, 1989272), (472, 1740613), (476, 1725986), (826, 994636), (952, 862993), (1003, 819112), (1652, 497318), (2006, 409556), (3304, 248659), (4012, 204778), (7021, 117016), (8024, 102389), (14042, 58508), (14627, 56168), (28084, 29254)]