1489744256

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 288

約数和(自身を含む): 4113753840

約数和(自身を除く): 2624009584

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 77, 88, 91, 98, 104, 112, 121, 128, 143, 151, 154, 176, 182, 196, 208, 224, 242, 286, 302, 308, 352, 364, 392, 416, 448, 484, 539, 572, 604, 616, 637, 704, 728, 784, 832, 847, 896, 968, 1001, 1057, 1078, 1144, 1208, 1232, 1274, 1408, 1456, 1568, 1573, 1661, 1664, 1694, 1936, 1963, 2002, 2114, 2156, 2288, 2416, 2464, 2548, 2912, 3136, 3146, 3322, 3388, 3872, 3926, 4004, 4228, 4312, 4576, 4832, 4928, 5096, 5824, 5929, 6272, 6292, 6644, 6776, 7007, 7399, 7744, 7852, 8008, 8456, 8624, 9152, 9664, 9856, 10192, 11011, 11627, 11648, 11858, 12584, 13288, 13552, 13741, 14014, 14798, 15488, 15704, 16016, 16912, 17248, 18271, 18304, 19328, 20384, 21593, 22022, 23254, 23716, 25168, 26576, 27104, 27482, 28028, 29596, 31408, 32032, 33824, 34496, 36542, 40768, 43186, 44044, 46508, 47432, 50336, 53152, 54208, 54964, 56056, 59192, 62816, 64064, 67648, 68992, 73084, 77077, 81389, 81536, 86372, 88088, 93016, 94864, 96187, 100672, 106304, 108416, 109928, 112112, 118384, 125632, 127897, 128128, 135296, 146168, 151151, 154154, 162778, 172744, 176176, 186032, 189728, 192374, 201344, 212608, 219856, 224224, 236768, 237523, 251264, 255794, 292336, 302302, 308308, 325556, 345488, 352352, 372064, 379456, 384748, 439712, 448448, 473536, 475046, 511588, 584672, 604604, 616616, 651112, 690976, 704704, 744128, 758912, 769496, 879424, 895279, 896896, 947072, 950092, 1023176, 1058057, 1169344, 1209208, 1233232, 1302224, 1381952, 1409408, 1488256, 1538992, 1662661, 1758848, 1790558, 1900184, 2046352, 2116114, 2338688, 2418416, 2466464, 2604448, 2763904, 3077984, 3325322, 3581116, 3800368, 4092704, 4232228, 4836832, 4932928, 5208896, 6155968, 6650644, 7162232, 7600736, 8185408, 8464456, 9673664, 9865856, 10417792, 11638627, 12311936, 13301288, 14324464, 15201472, 16370816, 16928912, 19347328, 23277254, 26602576, 28648928, 30402944, 33857824, 46554508, 53205152, 57297856, 67715648, 93109016, 106410304, 114595712, 135431296, 186218032, 212820608, 372436064, 744872128, 1489744256]

約数ペア:

[(1, 1489744256), (2, 744872128), (4, 372436064), (7, 212820608), (8, 186218032), (11, 135431296), (13, 114595712), (14, 106410304), (16, 93109016), (22, 67715648), (26, 57297856), (28, 53205152), (32, 46554508), (44, 33857824), (49, 30402944), (52, 28648928), (56, 26602576), (64, 23277254), (77, 19347328), (88, 16928912), (91, 16370816), (98, 15201472), (104, 14324464), (112, 13301288), (121, 12311936), (128, 11638627), (143, 10417792), (151, 9865856), (154, 9673664), (176, 8464456), (182, 8185408), (196, 7600736), (208, 7162232), (224, 6650644), (242, 6155968), (286, 5208896), (302, 4932928), (308, 4836832), (352, 4232228), (364, 4092704), (392, 3800368), (416, 3581116), (448, 3325322), (484, 3077984), (539, 2763904), (572, 2604448), (604, 2466464), (616, 2418416), (637, 2338688), (704, 2116114), (728, 2046352), (784, 1900184), (832, 1790558), (847, 1758848), (896, 1662661), (968, 1538992), (1001, 1488256), (1057, 1409408), (1078, 1381952), (1144, 1302224), (1208, 1233232), (1232, 1209208), (1274, 1169344), (1408, 1058057), (1456, 1023176), (1568, 950092), (1573, 947072), (1661, 896896), (1664, 895279), (1694, 879424), (1936, 769496), (1963, 758912), (2002, 744128), (2114, 704704), (2156, 690976), (2288, 651112), (2416, 616616), (2464, 604604), (2548, 584672), (2912, 511588), (3136, 475046), (3146, 473536), (3322, 448448), (3388, 439712), (3872, 384748), (3926, 379456), (4004, 372064), (4228, 352352), (4312, 345488), (4576, 325556), (4832, 308308), (4928, 302302), (5096, 292336), (5824, 255794), (5929, 251264), (6272, 237523), (6292, 236768), (6644, 224224), (6776, 219856), (7007, 212608), (7399, 201344), (7744, 192374), (7852, 189728), (8008, 186032), (8456, 176176), (8624, 172744), (9152, 162778), (9664, 154154), (9856, 151151), (10192, 146168), (11011, 135296), (11627, 128128), (11648, 127897), (11858, 125632), (12584, 118384), (13288, 112112), (13552, 109928), (13741, 108416), (14014, 106304), (14798, 100672), (15488, 96187), (15704, 94864), (16016, 93016), (16912, 88088), (17248, 86372), (18271, 81536), (18304, 81389), (19328, 77077), (20384, 73084), (21593, 68992), (22022, 67648), (23254, 64064), (23716, 62816), (25168, 59192), (26576, 56056), (27104, 54964), (27482, 54208), (28028, 53152), (29596, 50336), (31408, 47432), (32032, 46508), (33824, 44044), (34496, 43186), (36542, 40768)]