20066445504

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{710971}}^1$

素因数の和:711003

約数の個数: 126

約数和(自身を含む): 66907442004

約数和(自身を除く): 46840996500

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 28224, 710971, 1421942, 2132913, 2843884, 4265826, 4976797, 5687768, 6398739, 8531652, 9953594, 11375536, 12797478, 14930391, 17063304, 19907188, 22751072, 25594956, 29860782, 34126608, 34837579, 39814376, 44791173, 45502144, 51189912, 59721564, 68253216, 69675158, 79628752, 89582346, 102379824, 104512737, 119443128, 136506432, 139350316, 159257504, 179164692, 204759648, 209025474, 238886256, 278700632, 313538211, 318515008, 358329384, 409519296, 418050948, 477772512, 557401264, 627076422, 716658768, 836101896, 955545024, 1114802528, 1254152844, 1433317536, 1672203792, 2229605056, 2508305688, 2866635072, 3344407584, 5016611376, 6688815168, 10033222752, 20066445504]

約数ペア:

[(1, 20066445504), (2, 10033222752), (3, 6688815168), (4, 5016611376), (6, 3344407584), (7, 2866635072), (8, 2508305688), (9, 2229605056), (12, 1672203792), (14, 1433317536), (16, 1254152844), (18, 1114802528), (21, 955545024), (24, 836101896), (28, 716658768), (32, 627076422), (36, 557401264), (42, 477772512), (48, 418050948), (49, 409519296), (56, 358329384), (63, 318515008), (64, 313538211), (72, 278700632), (84, 238886256), (96, 209025474), (98, 204759648), (112, 179164692), (126, 159257504), (144, 139350316), (147, 136506432), (168, 119443128), (192, 104512737), (196, 102379824), (224, 89582346), (252, 79628752), (288, 69675158), (294, 68253216), (336, 59721564), (392, 51189912), (441, 45502144), (448, 44791173), (504, 39814376), (576, 34837579), (588, 34126608), (672, 29860782), (784, 25594956), (882, 22751072), (1008, 19907188), (1176, 17063304), (1344, 14930391), (1568, 12797478), (1764, 11375536), (2016, 9953594), (2352, 8531652), (3136, 6398739), (3528, 5687768), (4032, 4976797), (4704, 4265826), (7056, 2843884), (9408, 2132913), (14112, 1421942), (28224, 710971)]