39288370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 82301184

約数和(自身を除く): 43012814

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 53, 55, 106, 110, 115, 230, 253, 265, 293, 506, 530, 583, 586, 1166, 1219, 1265, 1465, 2438, 2530, 2915, 2930, 3223, 5830, 6095, 6446, 6739, 12190, 13409, 13478, 15529, 16115, 26818, 31058, 32230, 33695, 67045, 67390, 74129, 77645, 134090, 148258, 155290, 170819, 341638, 357167, 370645, 714334, 741290, 854095, 1708190, 1785835, 3571670, 3928837, 7857674, 19644185, 39288370]

約数ペア:

[(1, 39288370), (2, 19644185), (5, 7857674), (10, 3928837), (11, 3571670), (22, 1785835), (23, 1708190), (46, 854095), (53, 741290), (55, 714334), (106, 370645), (110, 357167), (115, 341638), (230, 170819), (253, 155290), (265, 148258), (293, 134090), (506, 77645), (530, 74129), (583, 67390), (586, 67045), (1166, 33695), (1219, 32230), (1265, 31058), (1465, 26818), (2438, 16115), (2530, 15529), (2915, 13478), (2930, 13409), (3223, 12190), (5830, 6739), (6095, 6446)]