12895661808

素因数分解:

$2^4\times 3^3\times {\mathrm{601}}^1\times {\mathrm{49669}}^1$

素因数の和:50287

約数の個数: 80

約数和(自身を含む): 37077661600

約数和(自身を除く): 24181999792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 601, 1202, 1803, 2404, 3606, 4808, 5409, 7212, 9616, 10818, 14424, 16227, 21636, 28848, 32454, 43272, 49669, 64908, 86544, 99338, 129816, 149007, 198676, 259632, 298014, 397352, 447021, 596028, 794704, 894042, 1192056, 1341063, 1788084, 2384112, 2682126, 3576168, 5364252, 7152336, 10728504, 21457008, 29851069, 59702138, 89553207, 119404276, 179106414, 238808552, 268659621, 358212828, 477617104, 537319242, 716425656, 805978863, 1074638484, 1432851312, 1611957726, 2149276968, 3223915452, 4298553936, 6447830904, 12895661808]

約数ペア:

[(1, 12895661808), (2, 6447830904), (3, 4298553936), (4, 3223915452), (6, 2149276968), (8, 1611957726), (9, 1432851312), (12, 1074638484), (16, 805978863), (18, 716425656), (24, 537319242), (27, 477617104), (36, 358212828), (48, 268659621), (54, 238808552), (72, 179106414), (108, 119404276), (144, 89553207), (216, 59702138), (432, 29851069), (601, 21457008), (1202, 10728504), (1803, 7152336), (2404, 5364252), (3606, 3576168), (4808, 2682126), (5409, 2384112), (7212, 1788084), (9616, 1341063), (10818, 1192056), (14424, 894042), (16227, 794704), (21636, 596028), (28848, 447021), (32454, 397352), (43272, 298014), (49669, 259632), (64908, 198676), (86544, 149007), (99338, 129816)]