1382692948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 3040063488

約数和(自身を除く): 1657370540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 131, 182, 214, 262, 271, 364, 428, 524, 542, 749, 917, 1084, 1391, 1498, 1703, 1834, 1897, 2782, 2996, 3406, 3523, 3668, 3794, 5564, 6812, 7046, 7588, 9737, 11921, 14017, 14092, 19474, 23842, 24661, 28034, 28997, 35501, 38948, 47684, 49322, 56068, 57994, 71002, 98119, 98644, 115988, 142004, 182221, 196238, 202979, 248507, 364442, 376961, 392476, 405958, 461513, 497014, 728884, 753922, 811916, 923026, 994028, 1275547, 1507844, 1846052, 2551094, 2638727, 3230591, 3798607, 5102188, 5277454, 6461182, 7597214, 10554908, 12922364, 15194428, 26590249, 49381891, 53180498, 98763782, 106360996, 197527564, 345673237, 691346474, 1382692948]

約数ペア:

[(1, 1382692948), (2, 691346474), (4, 345673237), (7, 197527564), (13, 106360996), (14, 98763782), (26, 53180498), (28, 49381891), (52, 26590249), (91, 15194428), (107, 12922364), (131, 10554908), (182, 7597214), (214, 6461182), (262, 5277454), (271, 5102188), (364, 3798607), (428, 3230591), (524, 2638727), (542, 2551094), (749, 1846052), (917, 1507844), (1084, 1275547), (1391, 994028), (1498, 923026), (1703, 811916), (1834, 753922), (1897, 728884), (2782, 497014), (2996, 461513), (3406, 405958), (3523, 392476), (3668, 376961), (3794, 364442), (5564, 248507), (6812, 202979), (7046, 196238), (7588, 182221), (9737, 142004), (11921, 115988), (14017, 98644), (14092, 98119), (19474, 71002), (23842, 57994), (24661, 56068), (28034, 49322), (28997, 47684), (35501, 38948)]