291959859072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{213391}}^1$

素因数の和:213924

約数の個数: 128

約数和(自身を含む): 888052147200

約数和(自身を除く): 596092288128

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, 168, 192, 224, 336, 384, 448, 509, 672, 896, 1018, 1344, 1527, 2036, 2688, 3054, 3563, 4072, 6108, 7126, 8144, 10689, 12216, 14252, 16288, 21378, 24432, 28504, 32576, 42756, 48864, 57008, 65152, 85512, 97728, 114016, 171024, 195456, 213391, 228032, 342048, 426782, 456064, 640173, 684096, 853564, 1280346, 1368192, 1493737, 1707128, 2560692, 2987474, 3414256, 4481211, 5121384, 5974948, 6828512, 8962422, 10242768, 11949896, 13657024, 17924844, 20485536, 23899792, 27314048, 35849688, 40971072, 47799584, 71699376, 81942144, 95599168, 108616019, 143398752, 191198336, 217232038, 286797504, 325848057, 434464076, 573595008, 651696114, 760312133, 868928152, 1303392228, 1520624266, 1737856304, 2280936399, 2606784456, 3041248532, 3475712608, 4561872798, 5213568912, 6082497064, 6951425216, 9123745596, 10427137824, 12164994128, 13902850432, 18247491192, 20854275648, 24329988256, 36494982384, 41708551296, 48659976512, 72989964768, 97319953024, 145979929536, 291959859072]

約数ペア:

[(1, 291959859072), (2, 145979929536), (3, 97319953024), (4, 72989964768), (6, 48659976512), (7, 41708551296), (8, 36494982384), (12, 24329988256), (14, 20854275648), (16, 18247491192), (21, 13902850432), (24, 12164994128), (28, 10427137824), (32, 9123745596), (42, 6951425216), (48, 6082497064), (56, 5213568912), (64, 4561872798), (84, 3475712608), (96, 3041248532), (112, 2606784456), (128, 2280936399), (168, 1737856304), (192, 1520624266), (224, 1303392228), (336, 868928152), (384, 760312133), (448, 651696114), (509, 573595008), (672, 434464076), (896, 325848057), (1018, 286797504), (1344, 217232038), (1527, 191198336), (2036, 143398752), (2688, 108616019), (3054, 95599168), (3563, 81942144), (4072, 71699376), (6108, 47799584), (7126, 40971072), (8144, 35849688), (10689, 27314048), (12216, 23899792), (14252, 20485536), (16288, 17924844), (21378, 13657024), (24432, 11949896), (28504, 10242768), (32576, 8962422), (42756, 6828512), (48864, 5974948), (57008, 5121384), (65152, 4481211), (85512, 3414256), (97728, 2987474), (114016, 2560692), (171024, 1707128), (195456, 1493737), (213391, 1368192), (228032, 1280346), (342048, 853564), (426782, 684096), (456064, 640173)]