128171049216

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{160009}}^1$

素因数の和:160184

約数の個数: 144

約数和(自身を含む): 392472528000

約数和(自身を除く): 264301478784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 149, 168, 192, 224, 256, 298, 336, 384, 447, 448, 596, 672, 768, 894, 896, 1043, 1192, 1344, 1788, 1792, 2086, 2384, 2688, 3129, 3576, 4172, 4768, 5376, 6258, 7152, 8344, 9536, 12516, 14304, 16688, 19072, 25032, 28608, 33376, 38144, 50064, 57216, 66752, 100128, 114432, 133504, 160009, 200256, 267008, 320018, 400512, 480027, 640036, 801024, 960054, 1120063, 1280072, 1920108, 2240126, 2560144, 3360189, 3840216, 4480252, 5120288, 6720378, 7680432, 8960504, 10240576, 13440756, 15360864, 17921008, 20481152, 23841341, 26881512, 30721728, 35842016, 40962304, 47682682, 53763024, 61443456, 71524023, 71684032, 95365364, 107526048, 122886912, 143048046, 143368064, 166889387, 190730728, 215052096, 286096092, 286736128, 333778774, 381461456, 430104192, 500668161, 572192184, 667557548, 762922912, 860208384, 1001336322, 1144384368, 1335115096, 1525845824, 2002672644, 2288768736, 2670230192, 3051691648, 4005345288, 4577537472, 5340460384, 6103383296, 8010690576, 9155074944, 10680920768, 16021381152, 18310149888, 21361841536, 32042762304, 42723683072, 64085524608, 128171049216]

約数ペア:

[(1, 128171049216), (2, 64085524608), (3, 42723683072), (4, 32042762304), (6, 21361841536), (7, 18310149888), (8, 16021381152), (12, 10680920768), (14, 9155074944), (16, 8010690576), (21, 6103383296), (24, 5340460384), (28, 4577537472), (32, 4005345288), (42, 3051691648), (48, 2670230192), (56, 2288768736), (64, 2002672644), (84, 1525845824), (96, 1335115096), (112, 1144384368), (128, 1001336322), (149, 860208384), (168, 762922912), (192, 667557548), (224, 572192184), (256, 500668161), (298, 430104192), (336, 381461456), (384, 333778774), (447, 286736128), (448, 286096092), (596, 215052096), (672, 190730728), (768, 166889387), (894, 143368064), (896, 143048046), (1043, 122886912), (1192, 107526048), (1344, 95365364), (1788, 71684032), (1792, 71524023), (2086, 61443456), (2384, 53763024), (2688, 47682682), (3129, 40962304), (3576, 35842016), (4172, 30721728), (4768, 26881512), (5376, 23841341), (6258, 20481152), (7152, 17921008), (8344, 15360864), (9536, 13440756), (12516, 10240576), (14304, 8960504), (16688, 7680432), (19072, 6720378), (25032, 5120288), (28608, 4480252), (33376, 3840216), (38144, 3360189), (50064, 2560144), (57216, 2240126), (66752, 1920108), (100128, 1280072), (114432, 1120063), (133504, 960054), (160009, 801024), (200256, 640036), (267008, 480027), (320018, 400512)]