4247889888

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{1013}}^1$

素因数の和:1086

約数の個数: 216

約数和(自身を含む): 12948370344

約数和(自身を除く): 8700480456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 352, 361, 363, 418, 456, 484, 528, 608, 627, 722, 726, 836, 912, 968, 1013, 1056, 1083, 1254, 1444, 1452, 1672, 1824, 1936, 2026, 2166, 2299, 2508, 2888, 2904, 3039, 3344, 3872, 3971, 4052, 4332, 4598, 5016, 5776, 5808, 6078, 6688, 6897, 7942, 8104, 8664, 9196, 10032, 11143, 11552, 11616, 11913, 12156, 13794, 15884, 16208, 17328, 18392, 19247, 20064, 22286, 23826, 24312, 27588, 31768, 32416, 33429, 34656, 36784, 38494, 43681, 44572, 47652, 48624, 55176, 57741, 63536, 66858, 73568, 76988, 87362, 89144, 95304, 97248, 110352, 115482, 122573, 127072, 131043, 133716, 153976, 174724, 178288, 190608, 211717, 220704, 230964, 245146, 262086, 267432, 307952, 349448, 356576, 365693, 367719, 381216, 423434, 461928, 490292, 524172, 534864, 615904, 635151, 698896, 731386, 735438, 846868, 923856, 980584, 1048344, 1069728, 1097079, 1270302, 1397792, 1462772, 1470876, 1693736, 1847712, 1961168, 2096688, 2194158, 2328887, 2540604, 2925544, 2941752, 3387472, 3922336, 4022623, 4193376, 4388316, 4657774, 5081208, 5851088, 5883504, 6774944, 6986661, 8045246, 8776632, 9315548, 10162416, 11702176, 11767008, 12067869, 13973322, 16090492, 17553264, 18631096, 20324832, 24135738, 27946644, 32180984, 35106528, 37262192, 44248853, 48271476, 55893288, 64361968, 74524384, 88497706, 96542952, 111786576, 128723936, 132746559, 176995412, 193085904, 223573152, 265493118, 353990824, 386171808, 530986236, 707981648, 1061972472, 1415963296, 2123944944, 4247889888]

約数ペア:

[(1, 4247889888), (2, 2123944944), (3, 1415963296), (4, 1061972472), (6, 707981648), (8, 530986236), (11, 386171808), (12, 353990824), (16, 265493118), (19, 223573152), (22, 193085904), (24, 176995412), (32, 132746559), (33, 128723936), (38, 111786576), (44, 96542952), (48, 88497706), (57, 74524384), (66, 64361968), (76, 55893288), (88, 48271476), (96, 44248853), (114, 37262192), (121, 35106528), (132, 32180984), (152, 27946644), (176, 24135738), (209, 20324832), (228, 18631096), (242, 17553264), (264, 16090492), (304, 13973322), (352, 12067869), (361, 11767008), (363, 11702176), (418, 10162416), (456, 9315548), (484, 8776632), (528, 8045246), (608, 6986661), (627, 6774944), (722, 5883504), (726, 5851088), (836, 5081208), (912, 4657774), (968, 4388316), (1013, 4193376), (1056, 4022623), (1083, 3922336), (1254, 3387472), (1444, 2941752), (1452, 2925544), (1672, 2540604), (1824, 2328887), (1936, 2194158), (2026, 2096688), (2166, 1961168), (2299, 1847712), (2508, 1693736), (2888, 1470876), (2904, 1462772), (3039, 1397792), (3344, 1270302), (3872, 1097079), (3971, 1069728), (4052, 1048344), (4332, 980584), (4598, 923856), (5016, 846868), (5776, 735438), (5808, 731386), (6078, 698896), (6688, 635151), (6897, 615904), (7942, 534864), (8104, 524172), (8664, 490292), (9196, 461928), (10032, 423434), (11143, 381216), (11552, 367719), (11616, 365693), (11913, 356576), (12156, 349448), (13794, 307952), (15884, 267432), (16208, 262086), (17328, 245146), (18392, 230964), (19247, 220704), (20064, 211717), (22286, 190608), (23826, 178288), (24312, 174724), (27588, 153976), (31768, 133716), (32416, 131043), (33429, 127072), (34656, 122573), (36784, 115482), (38494, 110352), (43681, 97248), (44572, 95304), (47652, 89144), (48624, 87362), (55176, 76988), (57741, 73568), (63536, 66858)]