1606302016

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61667}}^1$

素因数の和:61727

約数の個数: 56

約数和(自身を含む): 3571317216

約数和(自身を除く): 1965015200

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1628, 2368, 3256, 6512, 13024, 26048, 61667, 123334, 246668, 493336, 678337, 986672, 1356674, 1973344, 2281679, 2713348, 3946688, 4563358, 5426696, 9126716, 10853392, 18253432, 21706784, 25098469, 36506864, 43413568, 50196938, 73013728, 100393876, 146027456, 200787752, 401575504, 803151008, 1606302016]

約数ペア:

[(1, 1606302016), (2, 803151008), (4, 401575504), (8, 200787752), (11, 146027456), (16, 100393876), (22, 73013728), (32, 50196938), (37, 43413568), (44, 36506864), (64, 25098469), (74, 21706784), (88, 18253432), (148, 10853392), (176, 9126716), (296, 5426696), (352, 4563358), (407, 3946688), (592, 2713348), (704, 2281679), (814, 1973344), (1184, 1356674), (1628, 986672), (2368, 678337), (3256, 493336), (6512, 246668), (13024, 123334), (26048, 61667)]