134187560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1223}}^1$

素因数の和:1458

約数の個数: 64

約数和(自身を含む): 326954880

約数和(自身を除く): 192767320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 211, 260, 422, 520, 844, 1055, 1223, 1688, 2110, 2446, 2743, 4220, 4892, 5486, 6115, 8440, 9784, 10972, 12230, 13715, 15899, 21944, 24460, 27430, 31798, 48920, 54860, 63596, 79495, 109720, 127192, 158990, 258053, 317980, 516106, 635960, 1032212, 1290265, 2064424, 2580530, 3354689, 5161060, 6709378, 10322120, 13418756, 16773445, 26837512, 33546890, 67093780, 134187560]

約数ペア:

[(1, 134187560), (2, 67093780), (4, 33546890), (5, 26837512), (8, 16773445), (10, 13418756), (13, 10322120), (20, 6709378), (26, 5161060), (40, 3354689), (52, 2580530), (65, 2064424), (104, 1290265), (130, 1032212), (211, 635960), (260, 516106), (422, 317980), (520, 258053), (844, 158990), (1055, 127192), (1223, 109720), (1688, 79495), (2110, 63596), (2446, 54860), (2743, 48920), (4220, 31798), (4892, 27430), (5486, 24460), (6115, 21944), (8440, 15899), (9784, 13715), (10972, 12230)]