270449424

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{38329}}^1$

素因数の和:38357

約数の個数: 90

約数和(自身を含む): 880478430

約数和(自身を除く): 610029006

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 38329, 76658, 114987, 153316, 229974, 268303, 306632, 344961, 459948, 536606, 613264, 689922, 804909, 919896, 1073212, 1379844, 1609818, 1839792, 1878121, 2146424, 2414727, 2759688, 3219636, 3756242, 4292848, 4829454, 5519376, 5634363, 6439272, 7512484, 9658908, 11268726, 12878544, 15024968, 16903089, 19317816, 22537452, 30049936, 33806178, 38635632, 45074904, 67612356, 90149808, 135224712, 270449424]

約数ペア:

[(1, 270449424), (2, 135224712), (3, 90149808), (4, 67612356), (6, 45074904), (7, 38635632), (8, 33806178), (9, 30049936), (12, 22537452), (14, 19317816), (16, 16903089), (18, 15024968), (21, 12878544), (24, 11268726), (28, 9658908), (36, 7512484), (42, 6439272), (48, 5634363), (49, 5519376), (56, 4829454), (63, 4292848), (72, 3756242), (84, 3219636), (98, 2759688), (112, 2414727), (126, 2146424), (144, 1878121), (147, 1839792), (168, 1609818), (196, 1379844), (252, 1073212), (294, 919896), (336, 804909), (392, 689922), (441, 613264), (504, 536606), (588, 459948), (784, 344961), (882, 306632), (1008, 268303), (1176, 229974), (1764, 153316), (2352, 114987), (3528, 76658), (7056, 38329)]