10347698920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{223589}}^1$

素因数の和:223702

約数の個数: 64

約数和(自身を含む): 25355106000

約数和(自身を除く): 15007407080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 89, 104, 130, 178, 260, 356, 445, 520, 712, 890, 1157, 1780, 2314, 3560, 4628, 5785, 9256, 11570, 23140, 46280, 223589, 447178, 894356, 1117945, 1788712, 2235890, 2906657, 4471780, 5813314, 8943560, 11626628, 14533285, 19899421, 23253256, 29066570, 39798842, 58133140, 79597684, 99497105, 116266280, 159195368, 198994210, 258692473, 397988420, 517384946, 795976840, 1034769892, 1293462365, 2069539784, 2586924730, 5173849460, 10347698920]

約数ペア:

[(1, 10347698920), (2, 5173849460), (4, 2586924730), (5, 2069539784), (8, 1293462365), (10, 1034769892), (13, 795976840), (20, 517384946), (26, 397988420), (40, 258692473), (52, 198994210), (65, 159195368), (89, 116266280), (104, 99497105), (130, 79597684), (178, 58133140), (260, 39798842), (356, 29066570), (445, 23253256), (520, 19899421), (712, 14533285), (890, 11626628), (1157, 8943560), (1780, 5813314), (2314, 4471780), (3560, 2906657), (4628, 2235890), (5785, 1788712), (9256, 1117945), (11570, 894356), (23140, 447178), (46280, 223589)]