1645232732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2383}}^1$

素因数の和:2499

約数の個数: 96

約数和(自身を含む): 3633444864

約数和(自身を除く): 1988212132

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 71, 142, 143, 187, 221, 284, 286, 374, 442, 572, 748, 781, 884, 923, 1207, 1562, 1846, 2383, 2414, 2431, 3124, 3692, 4766, 4828, 4862, 9532, 9724, 10153, 13277, 15691, 20306, 26213, 26554, 30979, 31382, 40511, 40612, 52426, 53108, 61958, 62764, 81022, 104852, 123916, 162044, 169193, 172601, 338386, 340769, 345202, 445621, 526643, 676772, 681538, 690404, 891242, 1053286, 1363076, 1782484, 1861123, 2106572, 2199509, 2876281, 3722246, 4399018, 5752562, 5793073, 7444492, 8798036, 11505124, 11586146, 23172292, 24194599, 31639091, 37391653, 48389198, 63278182, 74783306, 96778396, 126556364, 149566612, 411308183, 822616366, 1645232732]

約数ペア:

[(1, 1645232732), (2, 822616366), (4, 411308183), (11, 149566612), (13, 126556364), (17, 96778396), (22, 74783306), (26, 63278182), (34, 48389198), (44, 37391653), (52, 31639091), (68, 24194599), (71, 23172292), (142, 11586146), (143, 11505124), (187, 8798036), (221, 7444492), (284, 5793073), (286, 5752562), (374, 4399018), (442, 3722246), (572, 2876281), (748, 2199509), (781, 2106572), (884, 1861123), (923, 1782484), (1207, 1363076), (1562, 1053286), (1846, 891242), (2383, 690404), (2414, 681538), (2431, 676772), (3124, 526643), (3692, 445621), (4766, 345202), (4828, 340769), (4862, 338386), (9532, 172601), (9724, 169193), (10153, 162044), (13277, 123916), (15691, 104852), (20306, 81022), (26213, 62764), (26554, 61958), (30979, 53108), (31382, 52426), (40511, 40612)]