2002562105040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{397333751}}^1$

素因数の和:397333777

約数の個数: 120

約数和(自身を含む): 7686024098688

約数和(自身を除く): 5683461993648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 397333751, 794667502, 1192001253, 1589335004, 1986668755, 2384002506, 2781336257, 3178670008, 3576003759, 3973337510, 4768005012, 5562672514, 5960006265, 6357340016, 7152007518, 7946675020, 8344008771, 9536010024, 11125345028, 11920012530, 13906681285, 14304015036, 15893350040, 16688017542, 17880018795, 19072020048, 22250690056, 23840025060, 25032026313, 27813362570, 28608030072, 31786700080, 33376035084, 35760037590, 41720043855, 44501380112, 47680050120, 50064052626, 55626725140, 57216060144, 66752070168, 71520075180, 83440087710, 95360100240, 100128105252, 111253450280, 125160131565, 133504140336, 143040150360, 166880175420, 200256210504, 222506900560, 250320263130, 286080300720, 333760350840, 400512421008, 500640526260, 667520701680, 1001281052520, 2002562105040]

約数ペア:

[(1, 2002562105040), (2, 1001281052520), (3, 667520701680), (4, 500640526260), (5, 400512421008), (6, 333760350840), (7, 286080300720), (8, 250320263130), (9, 222506900560), (10, 200256210504), (12, 166880175420), (14, 143040150360), (15, 133504140336), (16, 125160131565), (18, 111253450280), (20, 100128105252), (21, 95360100240), (24, 83440087710), (28, 71520075180), (30, 66752070168), (35, 57216060144), (36, 55626725140), (40, 50064052626), (42, 47680050120), (45, 44501380112), (48, 41720043855), (56, 35760037590), (60, 33376035084), (63, 31786700080), (70, 28608030072), (72, 27813362570), (80, 25032026313), (84, 23840025060), (90, 22250690056), (105, 19072020048), (112, 17880018795), (120, 16688017542), (126, 15893350040), (140, 14304015036), (144, 13906681285), (168, 11920012530), (180, 11125345028), (210, 9536010024), (240, 8344008771), (252, 7946675020), (280, 7152007518), (315, 6357340016), (336, 5960006265), (360, 5562672514), (420, 4768005012), (504, 3973337510), (560, 3576003759), (630, 3178670008), (720, 2781336257), (840, 2384002506), (1008, 1986668755), (1260, 1589335004), (1680, 1192001253), (2520, 794667502), (5040, 397333751)]