1322894944

素因数分解:

$2^5\times 7^2\times {\mathrm{733}}^1\times {\mathrm{1151}}^1$

素因数の和:1908

約数の個数: 72

約数和(自身を含む): 3036434688

約数和(自身を除く): 1713539744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 733, 784, 1151, 1466, 1568, 2302, 2932, 4604, 5131, 5864, 8057, 9208, 10262, 11728, 16114, 18416, 20524, 23456, 32228, 35917, 36832, 41048, 56399, 64456, 71834, 82096, 112798, 128912, 143668, 164192, 225596, 257824, 287336, 451192, 574672, 843683, 902384, 1149344, 1687366, 1804768, 3374732, 5905781, 6749464, 11811562, 13498928, 23623124, 26997856, 41340467, 47246248, 82680934, 94492496, 165361868, 188984992, 330723736, 661447472, 1322894944]

約数ペア:

[(1, 1322894944), (2, 661447472), (4, 330723736), (7, 188984992), (8, 165361868), (14, 94492496), (16, 82680934), (28, 47246248), (32, 41340467), (49, 26997856), (56, 23623124), (98, 13498928), (112, 11811562), (196, 6749464), (224, 5905781), (392, 3374732), (733, 1804768), (784, 1687366), (1151, 1149344), (1466, 902384), (1568, 843683), (2302, 574672), (2932, 451192), (4604, 287336), (5131, 257824), (5864, 225596), (8057, 164192), (9208, 143668), (10262, 128912), (11728, 112798), (16114, 82096), (18416, 71834), (20524, 64456), (23456, 56399), (32228, 41048), (35917, 36832)]