788397064

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2283

約数の個数: 96

約数和(自身を含む): 1878811200

約数和(自身を除く): 1090414136

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 71, 91, 98, 104, 142, 182, 196, 284, 364, 392, 497, 568, 637, 728, 923, 994, 1274, 1846, 1988, 2179, 2548, 3479, 3692, 3976, 4358, 5096, 6461, 6958, 7384, 8716, 12922, 13916, 15253, 17432, 25844, 27832, 28327, 30506, 45227, 51688, 56654, 61012, 90454, 106771, 113308, 122024, 154709, 180908, 198289, 213542, 226616, 309418, 361816, 396578, 427084, 618836, 793156, 854168, 1082963, 1237672, 1388023, 1586312, 2011217, 2165926, 2776046, 4022434, 4331852, 5552092, 7580741, 8044868, 8663704, 11104184, 14078519, 15161482, 16089736, 28157038, 30322964, 56314076, 60645928, 98549633, 112628152, 197099266, 394198532, 788397064]

約数ペア:

[(1, 788397064), (2, 394198532), (4, 197099266), (7, 112628152), (8, 98549633), (13, 60645928), (14, 56314076), (26, 30322964), (28, 28157038), (49, 16089736), (52, 15161482), (56, 14078519), (71, 11104184), (91, 8663704), (98, 8044868), (104, 7580741), (142, 5552092), (182, 4331852), (196, 4022434), (284, 2776046), (364, 2165926), (392, 2011217), (497, 1586312), (568, 1388023), (637, 1237672), (728, 1082963), (923, 854168), (994, 793156), (1274, 618836), (1846, 427084), (1988, 396578), (2179, 361816), (2548, 309418), (3479, 226616), (3692, 213542), (3976, 198289), (4358, 180908), (5096, 154709), (6461, 122024), (6958, 113308), (7384, 106771), (8716, 90454), (12922, 61012), (13916, 56654), (15253, 51688), (17432, 45227), (25844, 30506), (27832, 28327)]