310647522

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{42473}}^1$

素因数の和:42554

約数の個数: 32

約数和(自身を含む): 660555648

約数和(自身を除く): 349908126

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 42473, 84946, 127419, 254838, 976879, 1953758, 2251069, 2930637, 4502138, 5861274, 6753207, 13506414, 51774587, 103549174, 155323761, 310647522]

約数ペア:

[(1, 310647522), (2, 155323761), (3, 103549174), (6, 51774587), (23, 13506414), (46, 6753207), (53, 5861274), (69, 4502138), (106, 2930637), (138, 2251069), (159, 1953758), (318, 976879), (1219, 254838), (2438, 127419), (3657, 84946), (7314, 42473)]