1330368928

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{45337}}^1$

素因数の和:45485

約数の個数: 48

約数和(自身を含む): 3016246464

約数和(自身を除く): 1685877536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 2096, 3668, 4192, 7336, 14672, 29344, 45337, 90674, 181348, 317359, 362696, 634718, 725392, 1269436, 1450784, 2538872, 5077744, 5939147, 10155488, 11878294, 23756588, 41574029, 47513176, 83148058, 95026352, 166296116, 190052704, 332592232, 665184464, 1330368928]

約数ペア:

[(1, 1330368928), (2, 665184464), (4, 332592232), (7, 190052704), (8, 166296116), (14, 95026352), (16, 83148058), (28, 47513176), (32, 41574029), (56, 23756588), (112, 11878294), (131, 10155488), (224, 5939147), (262, 5077744), (524, 2538872), (917, 1450784), (1048, 1269436), (1834, 725392), (2096, 634718), (3668, 362696), (4192, 317359), (7336, 181348), (14672, 90674), (29344, 45337)]