1570356788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{30169}}^1$

素因数の和:30217

約数の個数: 72

約数和(自身を含む): 3710185920

約数和(自身を除く): 2139829132

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 169, 182, 286, 308, 338, 364, 572, 676, 1001, 1183, 1859, 2002, 2366, 3718, 4004, 4732, 7436, 13013, 26026, 30169, 52052, 60338, 120676, 211183, 331859, 392197, 422366, 663718, 784394, 844732, 1327436, 1568788, 2323013, 2745379, 4314167, 4646026, 5098561, 5490758, 8628334, 9292052, 10197122, 10981516, 17256668, 20394244, 30199169, 35689927, 56084171, 60398338, 71379854, 112168342, 120796676, 142759708, 224336684, 392589197, 785178394, 1570356788]

約数ペア:

[(1, 1570356788), (2, 785178394), (4, 392589197), (7, 224336684), (11, 142759708), (13, 120796676), (14, 112168342), (22, 71379854), (26, 60398338), (28, 56084171), (44, 35689927), (52, 30199169), (77, 20394244), (91, 17256668), (143, 10981516), (154, 10197122), (169, 9292052), (182, 8628334), (286, 5490758), (308, 5098561), (338, 4646026), (364, 4314167), (572, 2745379), (676, 2323013), (1001, 1568788), (1183, 1327436), (1859, 844732), (2002, 784394), (2366, 663718), (3718, 422366), (4004, 392197), (4732, 331859), (7436, 211183), (13013, 120676), (26026, 60338), (30169, 52052)]