8314504020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{1619}}^1$

素因数の和:2014

約数の個数: 144

約数和(自身を含む): 25573242240

約数和(自身を除く): 17258738220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 277, 309, 412, 515, 554, 618, 831, 927, 1030, 1108, 1236, 1385, 1545, 1619, 1662, 1854, 2060, 2493, 2770, 3090, 3238, 3324, 3708, 4155, 4635, 4857, 4986, 5540, 6180, 6476, 8095, 8310, 9270, 9714, 9972, 12465, 14571, 16190, 16620, 18540, 19428, 24285, 24930, 28531, 29142, 32380, 48570, 49860, 57062, 58284, 72855, 85593, 97140, 114124, 142655, 145710, 166757, 171186, 256779, 285310, 291420, 333514, 342372, 427965, 448463, 500271, 513558, 570620, 667028, 833785, 855930, 896926, 1000542, 1027116, 1283895, 1345389, 1500813, 1667570, 1711860, 1793852, 2001084, 2242315, 2501355, 2567790, 2690778, 3001626, 3335140, 4036167, 4484630, 5002710, 5135580, 5381556, 6003252, 6726945, 7504065, 8072334, 8969260, 10005420, 13453890, 15008130, 16144668, 20180835, 26907780, 30016260, 40361670, 46191689, 80723340, 92383378, 138575067, 184766756, 230958445, 277150134, 415725201, 461916890, 554300268, 692875335, 831450402, 923833780, 1385750670, 1662900804, 2078626005, 2771501340, 4157252010, 8314504020]

約数ペア:

[(1, 8314504020), (2, 4157252010), (3, 2771501340), (4, 2078626005), (5, 1662900804), (6, 1385750670), (9, 923833780), (10, 831450402), (12, 692875335), (15, 554300268), (18, 461916890), (20, 415725201), (30, 277150134), (36, 230958445), (45, 184766756), (60, 138575067), (90, 92383378), (103, 80723340), (180, 46191689), (206, 40361670), (277, 30016260), (309, 26907780), (412, 20180835), (515, 16144668), (554, 15008130), (618, 13453890), (831, 10005420), (927, 8969260), (1030, 8072334), (1108, 7504065), (1236, 6726945), (1385, 6003252), (1545, 5381556), (1619, 5135580), (1662, 5002710), (1854, 4484630), (2060, 4036167), (2493, 3335140), (2770, 3001626), (3090, 2690778), (3238, 2567790), (3324, 2501355), (3708, 2242315), (4155, 2001084), (4635, 1793852), (4857, 1711860), (4986, 1667570), (5540, 1500813), (6180, 1345389), (6476, 1283895), (8095, 1027116), (8310, 1000542), (9270, 896926), (9714, 855930), (9972, 833785), (12465, 667028), (14571, 570620), (16190, 513558), (16620, 500271), (18540, 448463), (19428, 427965), (24285, 342372), (24930, 333514), (28531, 291420), (29142, 285310), (32380, 256779), (48570, 171186), (49860, 166757), (57062, 145710), (58284, 142655), (72855, 114124), (85593, 97140)]