324859808

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15937}}^1$

素因数の和:15974

約数の個数: 72

約数和(自身を含む): 801267012

約数和(自身を除く): 476407204

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 15937, 20384, 31874, 63748, 111559, 127496, 207181, 223118, 254992, 414362, 446236, 509984, 780913, 828724, 892472, 1450267, 1561826, 1657448, 1784944, 2900534, 3123652, 3314896, 3569888, 5801068, 6247304, 6629792, 10151869, 11602136, 12494608, 20303738, 23204272, 24989216, 40607476, 46408544, 81214952, 162429904, 324859808]

約数ペア:

[(1, 324859808), (2, 162429904), (4, 81214952), (7, 46408544), (8, 40607476), (13, 24989216), (14, 23204272), (16, 20303738), (26, 12494608), (28, 11602136), (32, 10151869), (49, 6629792), (52, 6247304), (56, 5801068), (91, 3569888), (98, 3314896), (104, 3123652), (112, 2900534), (182, 1784944), (196, 1657448), (208, 1561826), (224, 1450267), (364, 892472), (392, 828724), (416, 780913), (637, 509984), (728, 446236), (784, 414362), (1274, 254992), (1456, 223118), (1568, 207181), (2548, 127496), (2912, 111559), (5096, 63748), (10192, 31874), (15937, 20384)]