100435328

素因数分解:

$2^7\times 7^1\times {\mathrm{197}}^1\times {\mathrm{569}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 230234400

約数和(自身を除く): 129799072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 197, 224, 394, 448, 569, 788, 896, 1138, 1379, 1576, 2276, 2758, 3152, 3983, 4552, 5516, 6304, 7966, 9104, 11032, 12608, 15932, 18208, 22064, 25216, 31864, 36416, 44128, 63728, 72832, 88256, 112093, 127456, 176512, 224186, 254912, 448372, 509824, 784651, 896744, 1569302, 1793488, 3138604, 3586976, 6277208, 7173952, 12554416, 14347904, 25108832, 50217664, 100435328]

約数ペア:

[(1, 100435328), (2, 50217664), (4, 25108832), (7, 14347904), (8, 12554416), (14, 7173952), (16, 6277208), (28, 3586976), (32, 3138604), (56, 1793488), (64, 1569302), (112, 896744), (128, 784651), (197, 509824), (224, 448372), (394, 254912), (448, 224186), (569, 176512), (788, 127456), (896, 112093), (1138, 88256), (1379, 72832), (1576, 63728), (2276, 44128), (2758, 36416), (3152, 31864), (3983, 25216), (4552, 22064), (5516, 18208), (6304, 15932), (7966, 12608), (9104, 11032)]