16441851492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{239999}}^1$

素因数の和:240193

約数の個数: 72

約数和(自身を含む): 45601920000

約数和(自身を除く): 29160068508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 173, 198, 346, 396, 519, 692, 1038, 1557, 1903, 2076, 3114, 3806, 5709, 6228, 7612, 11418, 17127, 22836, 34254, 68508, 239999, 479998, 719997, 959996, 1439994, 2159991, 2639989, 2879988, 4319982, 5279978, 7919967, 8639964, 10559956, 15839934, 23759901, 31679868, 41519827, 47519802, 83039654, 95039604, 124559481, 166079308, 249118962, 373678443, 456718097, 498237924, 747356886, 913436194, 1370154291, 1494713772, 1826872388, 2740308582, 4110462873, 5480617164, 8220925746, 16441851492]

約数ペア:

[(1, 16441851492), (2, 8220925746), (3, 5480617164), (4, 4110462873), (6, 2740308582), (9, 1826872388), (11, 1494713772), (12, 1370154291), (18, 913436194), (22, 747356886), (33, 498237924), (36, 456718097), (44, 373678443), (66, 249118962), (99, 166079308), (132, 124559481), (173, 95039604), (198, 83039654), (346, 47519802), (396, 41519827), (519, 31679868), (692, 23759901), (1038, 15839934), (1557, 10559956), (1903, 8639964), (2076, 7919967), (3114, 5279978), (3806, 4319982), (5709, 2879988), (6228, 2639989), (7612, 2159991), (11418, 1439994), (17127, 959996), (22836, 719997), (34254, 479998), (68508, 239999)]