15692825728

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{743}}^1\times {\mathrm{1051}}^1$

素因数の和:1965

約数の個数: 64

約数和(自身を含む): 31534499520

約数和(自身を除く): 15841673792

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 743, 1051, 1256, 1486, 2102, 2512, 2972, 4204, 5024, 5944, 8408, 10048, 11888, 16816, 20096, 23776, 33632, 47552, 67264, 95104, 116651, 134528, 165007, 233302, 330014, 466604, 660028, 780893, 933208, 1320056, 1561786, 1866416, 2640112, 3123572, 3732832, 5280224, 6247144, 7465664, 10560448, 12494288, 14931328, 21120896, 24988576, 49977152, 99954304, 122600201, 245200402, 490400804, 980801608, 1961603216, 3923206432, 7846412864, 15692825728]

約数ペア:

[(1, 15692825728), (2, 7846412864), (4, 3923206432), (8, 1961603216), (16, 980801608), (32, 490400804), (64, 245200402), (128, 122600201), (157, 99954304), (314, 49977152), (628, 24988576), (743, 21120896), (1051, 14931328), (1256, 12494288), (1486, 10560448), (2102, 7465664), (2512, 6247144), (2972, 5280224), (4204, 3732832), (5024, 3123572), (5944, 2640112), (8408, 1866416), (10048, 1561786), (11888, 1320056), (16816, 933208), (20096, 780893), (23776, 660028), (33632, 466604), (47552, 330014), (67264, 233302), (95104, 165007), (116651, 134528)]