631011588

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1\times {\mathrm{829}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 1488103680

約数和(自身を除く): 857092092

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 463, 548, 822, 829, 926, 1389, 1644, 1658, 1852, 2487, 2778, 3316, 4974, 5556, 9948, 63431, 113573, 126862, 190293, 227146, 253724, 340719, 380586, 383827, 454292, 681438, 761172, 767654, 1151481, 1362876, 1535308, 2302962, 4605924, 52584299, 105168598, 157752897, 210337196, 315505794, 631011588]

約数ペア:

[(1, 631011588), (2, 315505794), (3, 210337196), (4, 157752897), (6, 105168598), (12, 52584299), (137, 4605924), (274, 2302962), (411, 1535308), (463, 1362876), (548, 1151481), (822, 767654), (829, 761172), (926, 681438), (1389, 454292), (1644, 383827), (1658, 380586), (1852, 340719), (2487, 253724), (2778, 227146), (3316, 190293), (4974, 126862), (5556, 113573), (9948, 63431)]