7130350084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{157793}}^1$

素因数の和:157900

約数の個数: 48

約数和(自身を含む): 14845259520

約数和(自身を除く): 7714909436

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 79, 143, 158, 286, 316, 572, 869, 1027, 1738, 2054, 3476, 4108, 11297, 22594, 45188, 157793, 315586, 631172, 1735723, 2051309, 3471446, 4102618, 6942892, 8205236, 12465647, 22564399, 24931294, 45128798, 49862588, 90257596, 137122117, 162053411, 274244234, 324106822, 548488468, 648213644, 1782587521, 3565175042, 7130350084]

約数ペア:

[(1, 7130350084), (2, 3565175042), (4, 1782587521), (11, 648213644), (13, 548488468), (22, 324106822), (26, 274244234), (44, 162053411), (52, 137122117), (79, 90257596), (143, 49862588), (158, 45128798), (286, 24931294), (316, 22564399), (572, 12465647), (869, 8205236), (1027, 6942892), (1738, 4102618), (2054, 3471446), (3476, 2051309), (4108, 1735723), (11297, 631172), (22594, 315586), (45188, 157793)]