15691506292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{47129}}^1$

素因数の和:47221

約数の個数: 96

約数和(自身を含む): 36485406720

約数和(自身を除く): 20793900428

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 47, 77, 92, 94, 154, 161, 188, 253, 308, 322, 329, 506, 517, 644, 658, 1012, 1034, 1081, 1316, 1771, 2068, 2162, 3542, 3619, 4324, 7084, 7238, 7567, 11891, 14476, 15134, 23782, 30268, 47129, 47564, 83237, 94258, 166474, 188516, 329903, 332948, 518419, 659806, 1036838, 1083967, 1319612, 2073676, 2167934, 2215063, 3628933, 4335868, 4430126, 7257866, 7587769, 8860252, 11923637, 14515732, 15175538, 15505441, 23847274, 24365693, 30351076, 31010882, 47694548, 48731386, 50946449, 62021764, 83465459, 97462772, 101892898, 166930918, 170559851, 203785796, 333861836, 341119702, 356625143, 560410939, 682239404, 713250286, 1120821878, 1426500572, 2241643756, 3922876573, 7845753146, 15691506292]

約数ペア:

[(1, 15691506292), (2, 7845753146), (4, 3922876573), (7, 2241643756), (11, 1426500572), (14, 1120821878), (22, 713250286), (23, 682239404), (28, 560410939), (44, 356625143), (46, 341119702), (47, 333861836), (77, 203785796), (92, 170559851), (94, 166930918), (154, 101892898), (161, 97462772), (188, 83465459), (253, 62021764), (308, 50946449), (322, 48731386), (329, 47694548), (506, 31010882), (517, 30351076), (644, 24365693), (658, 23847274), (1012, 15505441), (1034, 15175538), (1081, 14515732), (1316, 11923637), (1771, 8860252), (2068, 7587769), (2162, 7257866), (3542, 4430126), (3619, 4335868), (4324, 3628933), (7084, 2215063), (7238, 2167934), (7567, 2073676), (11891, 1319612), (14476, 1083967), (15134, 1036838), (23782, 659806), (30268, 518419), (47129, 332948), (47564, 329903), (83237, 188516), (94258, 166474)]