142834323744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{269393}}^1$

素因数の和:269679

約数の個数: 144

約数和(自身を含む): 465978344832

約数和(自身を除く): 323144021088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 263, 288, 336, 504, 526, 672, 789, 1008, 1052, 1578, 1841, 2016, 2104, 2367, 3156, 3682, 4208, 4734, 5523, 6312, 7364, 8416, 9468, 11046, 12624, 14728, 16569, 18936, 22092, 25248, 29456, 33138, 37872, 44184, 58912, 66276, 75744, 88368, 132552, 176736, 265104, 269393, 530208, 538786, 808179, 1077572, 1616358, 1885751, 2155144, 2424537, 3232716, 3771502, 4310288, 4849074, 5657253, 6465432, 7543004, 8620576, 9698148, 11314506, 12930864, 15086008, 16971759, 19396296, 22629012, 25861728, 30172016, 33943518, 38792592, 45258024, 60344032, 67887036, 70850359, 77585184, 90516048, 135774072, 141700718, 181032096, 212551077, 271548144, 283401436, 425102154, 495952513, 543096288, 566802872, 637653231, 850204308, 991905026, 1133605744, 1275306462, 1487857539, 1700408616, 1983810052, 2267211488, 2550612924, 2975715078, 3400817232, 3967620104, 4463572617, 5101225848, 5951430156, 6801634464, 7935240208, 8927145234, 10202451696, 11902860312, 15870480416, 17854290468, 20404903392, 23805720624, 35708580936, 47611441248, 71417161872, 142834323744]

約数ペア:

[(1, 142834323744), (2, 71417161872), (3, 47611441248), (4, 35708580936), (6, 23805720624), (7, 20404903392), (8, 17854290468), (9, 15870480416), (12, 11902860312), (14, 10202451696), (16, 8927145234), (18, 7935240208), (21, 6801634464), (24, 5951430156), (28, 5101225848), (32, 4463572617), (36, 3967620104), (42, 3400817232), (48, 2975715078), (56, 2550612924), (63, 2267211488), (72, 1983810052), (84, 1700408616), (96, 1487857539), (112, 1275306462), (126, 1133605744), (144, 991905026), (168, 850204308), (224, 637653231), (252, 566802872), (263, 543096288), (288, 495952513), (336, 425102154), (504, 283401436), (526, 271548144), (672, 212551077), (789, 181032096), (1008, 141700718), (1052, 135774072), (1578, 90516048), (1841, 77585184), (2016, 70850359), (2104, 67887036), (2367, 60344032), (3156, 45258024), (3682, 38792592), (4208, 33943518), (4734, 30172016), (5523, 25861728), (6312, 22629012), (7364, 19396296), (8416, 16971759), (9468, 15086008), (11046, 12930864), (12624, 11314506), (14728, 9698148), (16569, 8620576), (18936, 7543004), (22092, 6465432), (25248, 5657253), (29456, 4849074), (33138, 4310288), (37872, 3771502), (44184, 3232716), (58912, 2424537), (66276, 2155144), (75744, 1885751), (88368, 1616358), (132552, 1077572), (176736, 808179), (265104, 538786), (269393, 530208)]