461378808

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 1430016000

約数和(自身を除く): 968637192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 121, 127, 132, 139, 198, 216, 242, 254, 264, 278, 297, 363, 381, 396, 417, 484, 508, 556, 594, 726, 762, 792, 834, 968, 1016, 1089, 1112, 1143, 1188, 1251, 1397, 1452, 1524, 1529, 1668, 2178, 2286, 2376, 2502, 2794, 2904, 3048, 3058, 3267, 3336, 3429, 3753, 4191, 4356, 4572, 4587, 5004, 5588, 6116, 6534, 6858, 7506, 8382, 8712, 9144, 9174, 10008, 11176, 12232, 12573, 13068, 13716, 13761, 15012, 15367, 16764, 16819, 17653, 18348, 25146, 26136, 27432, 27522, 30024, 30734, 33528, 33638, 35306, 36696, 37719, 41283, 46101, 50292, 50457, 52959, 55044, 61468, 67276, 70612, 75438, 82566, 92202, 100584, 100914, 105918, 110088, 122936, 134552, 138303, 141224, 150876, 151371, 158877, 165132, 184404, 194183, 201828, 211836, 276606, 301752, 302742, 317754, 330264, 368808, 388366, 403656, 414909, 423672, 454113, 476631, 553212, 582549, 605484, 635508, 776732, 829818, 908226, 953262, 1106424, 1165098, 1210968, 1271016, 1553464, 1659636, 1747647, 1816452, 1906524, 2136013, 2330196, 3319272, 3495294, 3632904, 3813048, 4272026, 4660392, 5242941, 6408039, 6990588, 8544052, 10485882, 12816078, 13981176, 17088104, 19224117, 20971764, 25632156, 38448234, 41943528, 51264312, 57672351, 76896468, 115344702, 153792936, 230689404, 461378808]

約数ペア:

[(1, 461378808), (2, 230689404), (3, 153792936), (4, 115344702), (6, 76896468), (8, 57672351), (9, 51264312), (11, 41943528), (12, 38448234), (18, 25632156), (22, 20971764), (24, 19224117), (27, 17088104), (33, 13981176), (36, 12816078), (44, 10485882), (54, 8544052), (66, 6990588), (72, 6408039), (88, 5242941), (99, 4660392), (108, 4272026), (121, 3813048), (127, 3632904), (132, 3495294), (139, 3319272), (198, 2330196), (216, 2136013), (242, 1906524), (254, 1816452), (264, 1747647), (278, 1659636), (297, 1553464), (363, 1271016), (381, 1210968), (396, 1165098), (417, 1106424), (484, 953262), (508, 908226), (556, 829818), (594, 776732), (726, 635508), (762, 605484), (792, 582549), (834, 553212), (968, 476631), (1016, 454113), (1089, 423672), (1112, 414909), (1143, 403656), (1188, 388366), (1251, 368808), (1397, 330264), (1452, 317754), (1524, 302742), (1529, 301752), (1668, 276606), (2178, 211836), (2286, 201828), (2376, 194183), (2502, 184404), (2794, 165132), (2904, 158877), (3048, 151371), (3058, 150876), (3267, 141224), (3336, 138303), (3429, 134552), (3753, 122936), (4191, 110088), (4356, 105918), (4572, 100914), (4587, 100584), (5004, 92202), (5588, 82566), (6116, 75438), (6534, 70612), (6858, 67276), (7506, 61468), (8382, 55044), (8712, 52959), (9144, 50457), (9174, 50292), (10008, 46101), (11176, 41283), (12232, 37719), (12573, 36696), (13068, 35306), (13716, 33638), (13761, 33528), (15012, 30734), (15367, 30024), (16764, 27522), (16819, 27432), (17653, 26136), (18348, 25146)]