789985872

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{46889}}^1$

素因数の和:46922

約数の個数: 100

約数和(自身を含む): 2462381460

約数和(自身を除く): 1672395588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 46889, 93778, 140667, 187556, 281334, 375112, 422001, 562668, 609557, 750224, 844002, 1125336, 1219114, 1266003, 1688004, 1828671, 2250672, 2438228, 2532006, 3376008, 3657342, 3798009, 4876456, 5064012, 5486013, 6752016, 7314684, 7596018, 9752912, 10128024, 10972026, 14629368, 15192036, 16458039, 20256048, 21944052, 29258736, 30384072, 32916078, 43888104, 49374117, 60768144, 65832156, 87776208, 98748234, 131664312, 197496468, 263328624, 394992936, 789985872]

約数ペア:

[(1, 789985872), (2, 394992936), (3, 263328624), (4, 197496468), (6, 131664312), (8, 98748234), (9, 87776208), (12, 65832156), (13, 60768144), (16, 49374117), (18, 43888104), (24, 32916078), (26, 30384072), (27, 29258736), (36, 21944052), (39, 20256048), (48, 16458039), (52, 15192036), (54, 14629368), (72, 10972026), (78, 10128024), (81, 9752912), (104, 7596018), (108, 7314684), (117, 6752016), (144, 5486013), (156, 5064012), (162, 4876456), (208, 3798009), (216, 3657342), (234, 3376008), (312, 2532006), (324, 2438228), (351, 2250672), (432, 1828671), (468, 1688004), (624, 1266003), (648, 1219114), (702, 1125336), (936, 844002), (1053, 750224), (1296, 609557), (1404, 562668), (1872, 422001), (2106, 375112), (2808, 281334), (4212, 187556), (5616, 140667), (8424, 93778), (16848, 46889)]