310076312

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 739458720

約数和(自身を除く): 429382408

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, 857, 923, 994, 1274, 1714, 1846, 1988, 2548, 3428, 3479, 3692, 3976, 5096, 5999, 6461, 6856, 6958, 7384, 11141, 11998, 12922, 13916, 22282, 23996, 25844, 27832, 41993, 44564, 45227, 47992, 51688, 60847, 77987, 83986, 89128, 90454, 121694, 155974, 167972, 180908, 243388, 311948, 335944, 361816, 425929, 486776, 545909, 623896, 791011, 851858, 1091818, 1582022, 1703716, 2183636, 2981503, 3164044, 3407432, 4367272, 5537077, 5963006, 6328088, 11074154, 11926012, 22148308, 23852024, 38759539, 44296616, 77519078, 155038156, 310076312]

約数ペア:

[(1, 310076312), (2, 155038156), (4, 77519078), (7, 44296616), (8, 38759539), (13, 23852024), (14, 22148308), (26, 11926012), (28, 11074154), (49, 6328088), (52, 5963006), (56, 5537077), (71, 4367272), (91, 3407432), (98, 3164044), (104, 2981503), (142, 2183636), (182, 1703716), (196, 1582022), (284, 1091818), (364, 851858), (392, 791011), (497, 623896), (568, 545909), (637, 486776), (728, 425929), (857, 361816), (923, 335944), (994, 311948), (1274, 243388), (1714, 180908), (1846, 167972), (1988, 155974), (2548, 121694), (3428, 90454), (3479, 89128), (3692, 83986), (3976, 77987), (5096, 60847), (5999, 51688), (6461, 47992), (6856, 45227), (6958, 44564), (7384, 41993), (11141, 27832), (11998, 25844), (12922, 23996), (13916, 22282)]