2016256326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{877}}^1$

素因数の和:1018

約数の個数: 128

約数和(自身を含む): 5043793920

約数和(自身を除く): 3027537594

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 67, 86, 114, 129, 133, 134, 201, 258, 266, 301, 399, 402, 469, 602, 798, 817, 877, 903, 938, 1273, 1407, 1634, 1754, 1806, 2451, 2546, 2631, 2814, 2881, 3819, 4902, 5262, 5719, 5762, 6139, 7638, 8643, 8911, 11438, 12278, 16663, 17157, 17286, 17822, 18417, 20167, 26733, 33326, 34314, 36834, 37711, 40334, 49989, 53466, 54739, 58759, 60501, 75422, 99978, 109478, 113133, 116641, 117518, 121002, 164217, 176277, 226266, 233282, 263977, 328434, 349923, 352554, 383173, 411313, 527954, 699846, 716509, 766346, 791931, 822626, 1116421, 1149519, 1233939, 1433018, 1583862, 2149527, 2232842, 2299038, 2467878, 2526637, 3349263, 4299054, 5015563, 5053274, 6698526, 7579911, 7814947, 10031126, 15046689, 15159822, 15629894, 17686459, 23444841, 30093378, 35372918, 46889682, 48006103, 53059377, 96012206, 106118754, 144018309, 288036618, 336042721, 672085442, 1008128163, 2016256326]

約数ペア:

[(1, 2016256326), (2, 1008128163), (3, 672085442), (6, 336042721), (7, 288036618), (14, 144018309), (19, 106118754), (21, 96012206), (38, 53059377), (42, 48006103), (43, 46889682), (57, 35372918), (67, 30093378), (86, 23444841), (114, 17686459), (129, 15629894), (133, 15159822), (134, 15046689), (201, 10031126), (258, 7814947), (266, 7579911), (301, 6698526), (399, 5053274), (402, 5015563), (469, 4299054), (602, 3349263), (798, 2526637), (817, 2467878), (877, 2299038), (903, 2232842), (938, 2149527), (1273, 1583862), (1407, 1433018), (1634, 1233939), (1754, 1149519), (1806, 1116421), (2451, 822626), (2546, 791931), (2631, 766346), (2814, 716509), (2881, 699846), (3819, 527954), (4902, 411313), (5262, 383173), (5719, 352554), (5762, 349923), (6139, 328434), (7638, 263977), (8643, 233282), (8911, 226266), (11438, 176277), (12278, 164217), (16663, 121002), (17157, 117518), (17286, 116641), (17822, 113133), (18417, 109478), (20167, 99978), (26733, 75422), (33326, 60501), (34314, 58759), (36834, 54739), (37711, 53466), (40334, 49989)]