1727881712

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{23719}}^1$

素因数の和:23913

約数の個数: 40

約数和(自身を含む): 3485416800

約数和(自身を除く): 1757535088

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 157, 232, 314, 464, 628, 1256, 2512, 4553, 9106, 18212, 23719, 36424, 47438, 72848, 94876, 189752, 379504, 687851, 1375702, 2751404, 3723883, 5502808, 7447766, 11005616, 14895532, 29791064, 59582128, 107992607, 215985214, 431970428, 863940856, 1727881712]

約数ペア:

[(1, 1727881712), (2, 863940856), (4, 431970428), (8, 215985214), (16, 107992607), (29, 59582128), (58, 29791064), (116, 14895532), (157, 11005616), (232, 7447766), (314, 5502808), (464, 3723883), (628, 2751404), (1256, 1375702), (2512, 687851), (4553, 379504), (9106, 189752), (18212, 94876), (23719, 72848), (36424, 47438)]