30471376

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 60

約数和(自身を含む): 65352960

約数和(自身を除く): 34881584

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 169, 191, 208, 236, 338, 382, 472, 676, 764, 767, 944, 1352, 1528, 1534, 2483, 2704, 3056, 3068, 4966, 6136, 9932, 9971, 11269, 12272, 19864, 19942, 22538, 32279, 39728, 39884, 45076, 64558, 79768, 90152, 129116, 146497, 159536, 180304, 258232, 292994, 516464, 585988, 1171976, 1904461, 2343952, 3808922, 7617844, 15235688, 30471376]

約数ペア:

[(1, 30471376), (2, 15235688), (4, 7617844), (8, 3808922), (13, 2343952), (16, 1904461), (26, 1171976), (52, 585988), (59, 516464), (104, 292994), (118, 258232), (169, 180304), (191, 159536), (208, 146497), (236, 129116), (338, 90152), (382, 79768), (472, 64558), (676, 45076), (764, 39884), (767, 39728), (944, 32279), (1352, 22538), (1528, 19942), (1534, 19864), (2483, 12272), (2704, 11269), (3056, 9971), (3068, 9932), (4966, 6136)]