3399973696

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{399433}}^1$

素因数の和:399471

約数の個数: 56

約数和(自身を含む): 8116498880

約数和(自身を除く): 4716525184

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 399433, 798866, 1597732, 2796031, 3195464, 5592062, 6390928, 7589227, 11184124, 12781856, 15178454, 22368248, 25563712, 30356908, 44736496, 53124589, 60713816, 89472992, 106249178, 121427632, 178945984, 212498356, 242855264, 424996712, 485710528, 849993424, 1699986848, 3399973696]

約数ペア:

[(1, 3399973696), (2, 1699986848), (4, 849993424), (7, 485710528), (8, 424996712), (14, 242855264), (16, 212498356), (19, 178945984), (28, 121427632), (32, 106249178), (38, 89472992), (56, 60713816), (64, 53124589), (76, 44736496), (112, 30356908), (133, 25563712), (152, 22368248), (224, 15178454), (266, 12781856), (304, 11184124), (448, 7589227), (532, 6390928), (608, 5592062), (1064, 3195464), (1216, 2796031), (2128, 1597732), (4256, 798866), (8512, 399433)]