1126664

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 2764800

約数和(自身を除く): 1638136

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 59, 62, 77, 88, 118, 124, 154, 217, 236, 248, 308, 341, 413, 434, 472, 616, 649, 682, 826, 868, 1298, 1364, 1652, 1736, 1829, 2387, 2596, 2728, 3304, 3658, 4543, 4774, 5192, 7316, 9086, 9548, 12803, 14632, 18172, 19096, 20119, 25606, 36344, 40238, 51212, 80476, 102424, 140833, 160952, 281666, 563332, 1126664]

約数ペア:

[(1, 1126664), (2, 563332), (4, 281666), (7, 160952), (8, 140833), (11, 102424), (14, 80476), (22, 51212), (28, 40238), (31, 36344), (44, 25606), (56, 20119), (59, 19096), (62, 18172), (77, 14632), (88, 12803), (118, 9548), (124, 9086), (154, 7316), (217, 5192), (236, 4774), (248, 4543), (308, 3658), (341, 3304), (413, 2728), (434, 2596), (472, 2387), (616, 1829), (649, 1736), (682, 1652), (826, 1364), (868, 1298)]