15696446320

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1833697}}^1$

素因数の和:1833817

約数の個数: 40

約数和(自身を含む): 36835325424

約数和(自身を除く): 21138879104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 1833697, 3667394, 7334788, 9168485, 14669576, 18336970, 29339152, 36673940, 73347880, 146695760, 196205579, 392411158, 784822316, 981027895, 1569644632, 1962055790, 3139289264, 3924111580, 7848223160, 15696446320]

約数ペア:

[(1, 15696446320), (2, 7848223160), (4, 3924111580), (5, 3139289264), (8, 1962055790), (10, 1569644632), (16, 981027895), (20, 784822316), (40, 392411158), (80, 196205579), (107, 146695760), (214, 73347880), (428, 36673940), (535, 29339152), (856, 18336970), (1070, 14669576), (1712, 9168485), (2140, 7334788), (4280, 3667394), (8560, 1833697)]