505754806314

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1\times {\mathrm{11971}}^1$

素因数の和:12715

約数の個数: 64

約数和(自身を含む): 1030932864000

約数和(自身を除く): 525178057686

約数列:

[1, 2, 3, 6, 103, 137, 206, 274, 309, 411, 499, 618, 822, 998, 1497, 2994, 11971, 14111, 23942, 28222, 35913, 42333, 51397, 68363, 71826, 84666, 102794, 136726, 154191, 205089, 308382, 410178, 1233013, 1640027, 2466026, 3280054, 3699039, 4920081, 5973529, 7041389, 7398078, 9840162, 11947058, 14082778, 17920587, 21124167, 35841174, 42248334, 168922781, 337845562, 506768343, 615273487, 818373473, 1013536686, 1230546974, 1636746946, 1845820461, 2455120419, 3691640922, 4910240838, 84292467719, 168584935438, 252877403157, 505754806314]

約数ペア:

[(1, 505754806314), (2, 252877403157), (3, 168584935438), (6, 84292467719), (103, 4910240838), (137, 3691640922), (206, 2455120419), (274, 1845820461), (309, 1636746946), (411, 1230546974), (499, 1013536686), (618, 818373473), (822, 615273487), (998, 506768343), (1497, 337845562), (2994, 168922781), (11971, 42248334), (14111, 35841174), (23942, 21124167), (28222, 17920587), (35913, 14082778), (42333, 11947058), (51397, 9840162), (68363, 7398078), (71826, 7041389), (84666, 5973529), (102794, 4920081), (136726, 3699039), (154191, 3280054), (205089, 2466026), (308382, 1640027), (410178, 1233013)]