16231688480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{15467}}^1$

素因数の和:16426

約数の個数: 96

約数和(自身を含む): 43875167616

約数和(自身を除く): 27643479136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 937, 1120, 1874, 3748, 4685, 6559, 7496, 9370, 13118, 14992, 15467, 18740, 26236, 29984, 30934, 32795, 37480, 52472, 61868, 65590, 74960, 77335, 104944, 108269, 123736, 131180, 149920, 154670, 209888, 216538, 247472, 262360, 309340, 433076, 494944, 524720, 541345, 618680, 866152, 1049440, 1082690, 1237360, 1732304, 2165380, 2474720, 3464608, 4330760, 8661520, 14492579, 17323040, 28985158, 57970316, 72462895, 101448053, 115940632, 144925790, 202896106, 231881264, 289851580, 405792212, 463762528, 507240265, 579703160, 811584424, 1014480530, 1159406320, 1623168848, 2028961060, 2318812640, 3246337696, 4057922120, 8115844240, 16231688480]

約数ペア:

[(1, 16231688480), (2, 8115844240), (4, 4057922120), (5, 3246337696), (7, 2318812640), (8, 2028961060), (10, 1623168848), (14, 1159406320), (16, 1014480530), (20, 811584424), (28, 579703160), (32, 507240265), (35, 463762528), (40, 405792212), (56, 289851580), (70, 231881264), (80, 202896106), (112, 144925790), (140, 115940632), (160, 101448053), (224, 72462895), (280, 57970316), (560, 28985158), (937, 17323040), (1120, 14492579), (1874, 8661520), (3748, 4330760), (4685, 3464608), (6559, 2474720), (7496, 2165380), (9370, 1732304), (13118, 1237360), (14992, 1082690), (15467, 1049440), (18740, 866152), (26236, 618680), (29984, 541345), (30934, 524720), (32795, 494944), (37480, 433076), (52472, 309340), (61868, 262360), (65590, 247472), (74960, 216538), (77335, 209888), (104944, 154670), (108269, 149920), (123736, 131180)]