38844190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 88708608

約数和(自身を除く): 49864418

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 110, 122, 154, 305, 385, 427, 610, 671, 770, 827, 854, 1342, 1654, 2135, 3355, 4135, 4270, 4697, 5789, 6710, 8270, 9097, 9394, 11578, 18194, 23485, 28945, 45485, 46970, 50447, 57890, 63679, 90970, 100894, 127358, 252235, 318395, 353129, 504470, 554917, 636790, 706258, 1109834, 1765645, 2774585, 3531290, 3884419, 5549170, 7768838, 19422095, 38844190]

約数ペア:

[(1, 38844190), (2, 19422095), (5, 7768838), (7, 5549170), (10, 3884419), (11, 3531290), (14, 2774585), (22, 1765645), (35, 1109834), (55, 706258), (61, 636790), (70, 554917), (77, 504470), (110, 353129), (122, 318395), (154, 252235), (305, 127358), (385, 100894), (427, 90970), (610, 63679), (671, 57890), (770, 50447), (827, 46970), (854, 45485), (1342, 28945), (1654, 23485), (2135, 18194), (3355, 11578), (4135, 9394), (4270, 9097), (4697, 8270), (5789, 6710)]