2216239932928

素因数分解:

$2^9\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8470829}}^1$

素因数の和:8470927

約数の個数: 80

約数和(自身を含む): 5130070181280

約数和(自身を除く): 2913830248352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 512, 584, 896, 1022, 1168, 1792, 2044, 2336, 3584, 4088, 4672, 8176, 9344, 16352, 18688, 32704, 37376, 65408, 130816, 261632, 8470829, 16941658, 33883316, 59295803, 67766632, 118591606, 135533264, 237183212, 271066528, 474366424, 542133056, 618370517, 948732848, 1084266112, 1236741034, 1897465696, 2168532224, 2473482068, 3794931392, 4328593619, 4337064448, 4946964136, 7589862784, 8657187238, 9893928272, 15179725568, 17314374476, 19787856544, 30359451136, 34628748952, 39575713088, 69257497904, 79151426176, 138514995808, 158302852352, 277029991616, 316605704704, 554059983232, 1108119966464, 2216239932928]

約数ペア:

[(1, 2216239932928), (2, 1108119966464), (4, 554059983232), (7, 316605704704), (8, 277029991616), (14, 158302852352), (16, 138514995808), (28, 79151426176), (32, 69257497904), (56, 39575713088), (64, 34628748952), (73, 30359451136), (112, 19787856544), (128, 17314374476), (146, 15179725568), (224, 9893928272), (256, 8657187238), (292, 7589862784), (448, 4946964136), (511, 4337064448), (512, 4328593619), (584, 3794931392), (896, 2473482068), (1022, 2168532224), (1168, 1897465696), (1792, 1236741034), (2044, 1084266112), (2336, 948732848), (3584, 618370517), (4088, 542133056), (4672, 474366424), (8176, 271066528), (9344, 237183212), (16352, 135533264), (18688, 118591606), (32704, 67766632), (37376, 59295803), (65408, 33883316), (130816, 16941658), (261632, 8470829)]