2518980336

素因数分解:

$2^4\times 3^3\times {\mathrm{263}}^1\times {\mathrm{22171}}^1$

素因数の和:22451

約数の個数: 80

約数和(自身を含む): 7258225920

約数和(自身を除く): 4739245584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 263, 432, 526, 789, 1052, 1578, 2104, 2367, 3156, 4208, 4734, 6312, 7101, 9468, 12624, 14202, 18936, 22171, 28404, 37872, 44342, 56808, 66513, 88684, 113616, 133026, 177368, 199539, 266052, 354736, 399078, 532104, 598617, 798156, 1064208, 1197234, 1596312, 2394468, 3192624, 4788936, 5830973, 9577872, 11661946, 17492919, 23323892, 34985838, 46647784, 52478757, 69971676, 93295568, 104957514, 139943352, 157436271, 209915028, 279886704, 314872542, 419830056, 629745084, 839660112, 1259490168, 2518980336]

約数ペア:

[(1, 2518980336), (2, 1259490168), (3, 839660112), (4, 629745084), (6, 419830056), (8, 314872542), (9, 279886704), (12, 209915028), (16, 157436271), (18, 139943352), (24, 104957514), (27, 93295568), (36, 69971676), (48, 52478757), (54, 46647784), (72, 34985838), (108, 23323892), (144, 17492919), (216, 11661946), (263, 9577872), (432, 5830973), (526, 4788936), (789, 3192624), (1052, 2394468), (1578, 1596312), (2104, 1197234), (2367, 1064208), (3156, 798156), (4208, 598617), (4734, 532104), (6312, 399078), (7101, 354736), (9468, 266052), (12624, 199539), (14202, 177368), (18936, 133026), (22171, 113616), (28404, 88684), (37872, 66513), (44342, 56808)]