220284768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{619}}^1$

素因数の和:980

約数の個数: 96

約数和(自身を含む): 633709440

約数和(自身を除く): 413424672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 337, 352, 528, 619, 674, 1011, 1056, 1238, 1348, 1857, 2022, 2476, 2696, 3707, 3714, 4044, 4952, 5392, 6809, 7414, 7428, 8088, 9904, 10784, 11121, 13618, 14828, 14856, 16176, 19808, 20427, 22242, 27236, 29656, 29712, 32352, 40854, 44484, 54472, 59312, 59424, 81708, 88968, 108944, 118624, 163416, 177936, 208603, 217888, 326832, 355872, 417206, 625809, 653664, 834412, 1251618, 1668824, 2294633, 2503236, 3337648, 4589266, 5006472, 6675296, 6883899, 9178532, 10012944, 13767798, 18357064, 20025888, 27535596, 36714128, 55071192, 73428256, 110142384, 220284768]

約数ペア:

[(1, 220284768), (2, 110142384), (3, 73428256), (4, 55071192), (6, 36714128), (8, 27535596), (11, 20025888), (12, 18357064), (16, 13767798), (22, 10012944), (24, 9178532), (32, 6883899), (33, 6675296), (44, 5006472), (48, 4589266), (66, 3337648), (88, 2503236), (96, 2294633), (132, 1668824), (176, 1251618), (264, 834412), (337, 653664), (352, 625809), (528, 417206), (619, 355872), (674, 326832), (1011, 217888), (1056, 208603), (1238, 177936), (1348, 163416), (1857, 118624), (2022, 108944), (2476, 88968), (2696, 81708), (3707, 59424), (3714, 59312), (4044, 54472), (4952, 44484), (5392, 40854), (6809, 32352), (7414, 29712), (7428, 29656), (8088, 27236), (9904, 22242), (10784, 20427), (11121, 19808), (13618, 16176), (14828, 14856)]