418352256

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{17293}}^1$

素因数の和:17323

約数の個数: 128

約数和(自身を含む): 1411190400

約数和(自身を除く): 992838144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 17293, 24192, 34586, 51879, 69172, 103758, 121051, 138344, 155637, 207516, 242102, 276688, 311274, 363153, 415032, 466911, 484204, 553376, 622548, 726306, 830064, 933822, 968408, 1089459, 1106752, 1245096, 1452612, 1660128, 1867644, 1936816, 2178918, 2213504, 2490192, 2905224, 3268377, 3320256, 3735288, 3873632, 4357836, 4980384, 5810448, 6536754, 6640512, 7470576, 7747264, 8715672, 9960768, 11620896, 13073508, 14941152, 15494528, 17431344, 19921536, 23241792, 26147016, 29882304, 34862688, 46483584, 52294032, 59764608, 69725376, 104588064, 139450752, 209176128, 418352256]

約数ペア:

[(1, 418352256), (2, 209176128), (3, 139450752), (4, 104588064), (6, 69725376), (7, 59764608), (8, 52294032), (9, 46483584), (12, 34862688), (14, 29882304), (16, 26147016), (18, 23241792), (21, 19921536), (24, 17431344), (27, 15494528), (28, 14941152), (32, 13073508), (36, 11620896), (42, 9960768), (48, 8715672), (54, 7747264), (56, 7470576), (63, 6640512), (64, 6536754), (72, 5810448), (84, 4980384), (96, 4357836), (108, 3873632), (112, 3735288), (126, 3320256), (128, 3268377), (144, 2905224), (168, 2490192), (189, 2213504), (192, 2178918), (216, 1936816), (224, 1867644), (252, 1660128), (288, 1452612), (336, 1245096), (378, 1106752), (384, 1089459), (432, 968408), (448, 933822), (504, 830064), (576, 726306), (672, 622548), (756, 553376), (864, 484204), (896, 466911), (1008, 415032), (1152, 363153), (1344, 311274), (1512, 276688), (1728, 242102), (2016, 207516), (2688, 155637), (3024, 138344), (3456, 121051), (4032, 103758), (6048, 69172), (8064, 51879), (12096, 34586), (17293, 24192)]