1382916416

素因数分解:

$2^6\times 7^2\times {\mathrm{71}}^1\times {\mathrm{6211}}^1$

素因数の和:6308

約数の個数: 84

約数和(自身を含む): 3237744096

約数和(自身を除く): 1854827680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 142, 196, 224, 284, 392, 448, 497, 568, 784, 994, 1136, 1568, 1988, 2272, 3136, 3479, 3976, 4544, 6211, 6958, 7952, 12422, 13916, 15904, 24844, 27832, 31808, 43477, 49688, 55664, 86954, 99376, 111328, 173908, 198752, 222656, 304339, 347816, 397504, 440981, 608678, 695632, 881962, 1217356, 1391264, 1763924, 2434712, 2782528, 3086867, 3527848, 4869424, 6173734, 7055696, 9738848, 12347468, 14111392, 19477696, 21608069, 24694936, 28222784, 43216138, 49389872, 86432276, 98779744, 172864552, 197559488, 345729104, 691458208, 1382916416]

約数ペア:

[(1, 1382916416), (2, 691458208), (4, 345729104), (7, 197559488), (8, 172864552), (14, 98779744), (16, 86432276), (28, 49389872), (32, 43216138), (49, 28222784), (56, 24694936), (64, 21608069), (71, 19477696), (98, 14111392), (112, 12347468), (142, 9738848), (196, 7055696), (224, 6173734), (284, 4869424), (392, 3527848), (448, 3086867), (497, 2782528), (568, 2434712), (784, 1763924), (994, 1391264), (1136, 1217356), (1568, 881962), (1988, 695632), (2272, 608678), (3136, 440981), (3479, 397504), (3976, 347816), (4544, 304339), (6211, 222656), (6958, 198752), (7952, 173908), (12422, 111328), (13916, 99376), (15904, 86954), (24844, 55664), (27832, 49688), (31808, 43477)]