4350491390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1\times {\mathrm{827}}^1$

素因数の和:1401

約数の個数: 64

約数和(自身を含む): 9027293184

約数和(自身を除く): 4676801794

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 337, 446, 674, 827, 1115, 1561, 1654, 1685, 2230, 2359, 3122, 3370, 4135, 4718, 5789, 7805, 8270, 11578, 11795, 15610, 23590, 28945, 57890, 75151, 150302, 184421, 278699, 368842, 375755, 526057, 557398, 751510, 922105, 1052114, 1290947, 1393495, 1844210, 1950893, 2581894, 2630285, 2786990, 3901786, 5260570, 6454735, 9754465, 12909470, 19508930, 62149877, 124299754, 310749385, 435049139, 621498770, 870098278, 2175245695, 4350491390]

約数ペア:

[(1, 4350491390), (2, 2175245695), (5, 870098278), (7, 621498770), (10, 435049139), (14, 310749385), (35, 124299754), (70, 62149877), (223, 19508930), (337, 12909470), (446, 9754465), (674, 6454735), (827, 5260570), (1115, 3901786), (1561, 2786990), (1654, 2630285), (1685, 2581894), (2230, 1950893), (2359, 1844210), (3122, 1393495), (3370, 1290947), (4135, 1052114), (4718, 922105), (5789, 751510), (7805, 557398), (8270, 526057), (11578, 375755), (11795, 368842), (15610, 278699), (23590, 184421), (28945, 150302), (57890, 75151)]