315042364

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{9511}}^1$

素因数の和:9555

約数の個数: 54

約数和(自身を含む): 694537704

約数和(自身を除く): 379495340

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 338, 364, 637, 676, 1183, 1274, 2366, 2548, 4732, 8281, 9511, 16562, 19022, 33124, 38044, 66577, 123643, 133154, 247286, 266308, 466039, 494572, 865501, 932078, 1607359, 1731002, 1864156, 3214718, 3462004, 6058507, 6429436, 11251513, 12117014, 22503026, 24234028, 45006052, 78760591, 157521182, 315042364]

約数ペア:

[(1, 315042364), (2, 157521182), (4, 78760591), (7, 45006052), (13, 24234028), (14, 22503026), (26, 12117014), (28, 11251513), (49, 6429436), (52, 6058507), (91, 3462004), (98, 3214718), (169, 1864156), (182, 1731002), (196, 1607359), (338, 932078), (364, 865501), (637, 494572), (676, 466039), (1183, 266308), (1274, 247286), (2366, 133154), (2548, 123643), (4732, 66577), (8281, 38044), (9511, 33124), (16562, 19022)]