716622354

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 1965600000

約数和(自身を除く): 1248977646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 41, 42, 49, 57, 63, 82, 98, 114, 123, 126, 133, 147, 149, 171, 246, 266, 287, 294, 298, 342, 343, 369, 399, 441, 447, 574, 686, 738, 779, 798, 861, 882, 894, 931, 1029, 1043, 1197, 1341, 1558, 1722, 1862, 2009, 2058, 2086, 2337, 2394, 2583, 2682, 2793, 2831, 3087, 3129, 4018, 4674, 5166, 5453, 5586, 5662, 6027, 6109, 6174, 6258, 6517, 7011, 7301, 8379, 8493, 9387, 10906, 12054, 12218, 13034, 14022, 14063, 14602, 16359, 16758, 16986, 18081, 18327, 18774, 19551, 19817, 21903, 25479, 28126, 32718, 36162, 36654, 38171, 39102, 39634, 42189, 42763, 43806, 49077, 50958, 51107, 54981, 58653, 59451, 65709, 76342, 84378, 85526, 98154, 102214, 109962, 114513, 116071, 117306, 118902, 126567, 128289, 131418, 138719, 153321, 178353, 229026, 232142, 253134, 256578, 267197, 277438, 299341, 306642, 343539, 348213, 356706, 384867, 416157, 459963, 534394, 598682, 687078, 696426, 769734, 801591, 812497, 832314, 898023, 919926, 971033, 1044639, 1248471, 1603182, 1624994, 1796046, 1942066, 2089278, 2095387, 2404773, 2437491, 2496942, 2694069, 2913099, 4190774, 4809546, 4874982, 5388138, 5687479, 5826198, 6286161, 7312473, 8739297, 11374958, 12572322, 14624946, 17062437, 17478594, 18858483, 34124874, 37716966, 39812353, 51187311, 79624706, 102374622, 119437059, 238874118, 358311177, 716622354]

約数ペア:

[(1, 716622354), (2, 358311177), (3, 238874118), (6, 119437059), (7, 102374622), (9, 79624706), (14, 51187311), (18, 39812353), (19, 37716966), (21, 34124874), (38, 18858483), (41, 17478594), (42, 17062437), (49, 14624946), (57, 12572322), (63, 11374958), (82, 8739297), (98, 7312473), (114, 6286161), (123, 5826198), (126, 5687479), (133, 5388138), (147, 4874982), (149, 4809546), (171, 4190774), (246, 2913099), (266, 2694069), (287, 2496942), (294, 2437491), (298, 2404773), (342, 2095387), (343, 2089278), (369, 1942066), (399, 1796046), (441, 1624994), (447, 1603182), (574, 1248471), (686, 1044639), (738, 971033), (779, 919926), (798, 898023), (861, 832314), (882, 812497), (894, 801591), (931, 769734), (1029, 696426), (1043, 687078), (1197, 598682), (1341, 534394), (1558, 459963), (1722, 416157), (1862, 384867), (2009, 356706), (2058, 348213), (2086, 343539), (2337, 306642), (2394, 299341), (2583, 277438), (2682, 267197), (2793, 256578), (2831, 253134), (3087, 232142), (3129, 229026), (4018, 178353), (4674, 153321), (5166, 138719), (5453, 131418), (5586, 128289), (5662, 126567), (6027, 118902), (6109, 117306), (6174, 116071), (6258, 114513), (6517, 109962), (7011, 102214), (7301, 98154), (8379, 85526), (8493, 84378), (9387, 76342), (10906, 65709), (12054, 59451), (12218, 58653), (13034, 54981), (14022, 51107), (14063, 50958), (14602, 49077), (16359, 43806), (16758, 42763), (16986, 42189), (18081, 39634), (18327, 39102), (18774, 38171), (19551, 36654), (19817, 36162), (21903, 32718), (25479, 28126)]