2176705008

素因数分解:

$2^4\times 3^3\times {\mathrm{197}}^1\times {\mathrm{25577}}^1$

素因数の和:25791

約数の個数: 80

約数和(自身を含む): 6279910560

約数和(自身を除く): 4103205552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 197, 216, 394, 432, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 5319, 7092, 9456, 10638, 14184, 21276, 25577, 28368, 42552, 51154, 76731, 85104, 102308, 153462, 204616, 230193, 306924, 409232, 460386, 613848, 690579, 920772, 1227696, 1381158, 1841544, 2762316, 3683088, 5038669, 5524632, 10077338, 11049264, 15116007, 20154676, 30232014, 40309352, 45348021, 60464028, 80618704, 90696042, 120928056, 136044063, 181392084, 241856112, 272088126, 362784168, 544176252, 725568336, 1088352504, 2176705008]

約数ペア:

[(1, 2176705008), (2, 1088352504), (3, 725568336), (4, 544176252), (6, 362784168), (8, 272088126), (9, 241856112), (12, 181392084), (16, 136044063), (18, 120928056), (24, 90696042), (27, 80618704), (36, 60464028), (48, 45348021), (54, 40309352), (72, 30232014), (108, 20154676), (144, 15116007), (197, 11049264), (216, 10077338), (394, 5524632), (432, 5038669), (591, 3683088), (788, 2762316), (1182, 1841544), (1576, 1381158), (1773, 1227696), (2364, 920772), (3152, 690579), (3546, 613848), (4728, 460386), (5319, 409232), (7092, 306924), (9456, 230193), (10638, 204616), (14184, 153462), (21276, 102308), (25577, 85104), (28368, 76731), (42552, 51154)]