1022710801

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 1302248448

約数和(自身を除く): 279537647

約数列:

[1, 7, 23, 31, 49, 73, 161, 217, 401, 511, 713, 1127, 1519, 1679, 2263, 2807, 3577, 4991, 9223, 11753, 12431, 15841, 19649, 29273, 34937, 52049, 64561, 82271, 87017, 110887, 204911, 285913, 364343, 451927, 609119, 673279, 907463, 1434377, 2001391, 2550401, 4712953, 6352241, 14009737, 20871649, 32990671, 44465687, 146101543, 1022710801]

約数ペア:

[(1, 1022710801), (7, 146101543), (23, 44465687), (31, 32990671), (49, 20871649), (73, 14009737), (161, 6352241), (217, 4712953), (401, 2550401), (511, 2001391), (713, 1434377), (1127, 907463), (1519, 673279), (1679, 609119), (2263, 451927), (2807, 364343), (3577, 285913), (4991, 204911), (9223, 110887), (11753, 87017), (12431, 82271), (15841, 64561), (19649, 52049), (29273, 34937)]