1570290420856

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{211}}^1\times {\mathrm{1049}}^1\times {\mathrm{4643}}^1$

素因数の和:6100

約数の個数: 64

約数和(自身を含む): 2977212672000

約数和(自身を除く): 1406922251144

約数列:

[1, 2, 4, 8, 191, 211, 382, 422, 764, 844, 1049, 1528, 1688, 2098, 4196, 4643, 8392, 9286, 18572, 37144, 40301, 80602, 161204, 200359, 221339, 322408, 400718, 442678, 801436, 885356, 886813, 979673, 1602872, 1770712, 1773626, 1959346, 3547252, 3918692, 4870507, 7094504, 7837384, 9741014, 19482028, 38964056, 42275749, 84551498, 169102996, 187117543, 338205992, 374235086, 748470172, 930266837, 1027676977, 1496940344, 1860533674, 2055353954, 3721067348, 4110707908, 7442134696, 8221415816, 196286302607, 392572605214, 785145210428, 1570290420856]

約数ペア:

[(1, 1570290420856), (2, 785145210428), (4, 392572605214), (8, 196286302607), (191, 8221415816), (211, 7442134696), (382, 4110707908), (422, 3721067348), (764, 2055353954), (844, 1860533674), (1049, 1496940344), (1528, 1027676977), (1688, 930266837), (2098, 748470172), (4196, 374235086), (4643, 338205992), (8392, 187117543), (9286, 169102996), (18572, 84551498), (37144, 42275749), (40301, 38964056), (80602, 19482028), (161204, 9741014), (200359, 7837384), (221339, 7094504), (322408, 4870507), (400718, 3918692), (442678, 3547252), (801436, 1959346), (885356, 1773626), (886813, 1770712), (979673, 1602872)]