689185489824

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{18979}}^1$

素因数の和:19125

約数の個数: 384

約数和(自身を含む): 2241869011200

約数和(自身を除く): 1552683521376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 61, 72, 78, 96, 104, 106, 108, 117, 122, 144, 156, 159, 183, 208, 212, 216, 234, 244, 288, 312, 318, 351, 366, 416, 424, 432, 468, 477, 488, 549, 624, 636, 689, 702, 732, 793, 848, 864, 936, 954, 976, 1098, 1248, 1272, 1378, 1404, 1431, 1464, 1586, 1647, 1696, 1872, 1908, 1952, 2067, 2196, 2379, 2544, 2756, 2808, 2862, 2928, 3172, 3233, 3294, 3744, 3816, 4134, 4392, 4758, 5088, 5512, 5616, 5724, 5856, 6201, 6344, 6466, 6588, 7137, 7632, 8268, 8784, 9516, 9699, 11024, 11232, 11448, 12402, 12688, 12932, 13176, 14274, 15264, 16536, 17568, 18603, 18979, 19032, 19398, 21411, 22048, 22896, 24804, 25376, 25864, 26352, 28548, 29097, 33072, 37206, 37958, 38064, 38796, 42029, 42822, 45792, 49608, 51728, 52704, 56937, 57096, 58194, 66144, 74412, 75916, 76128, 77592, 84058, 85644, 87291, 99216, 103456, 113874, 114192, 116388, 126087, 148824, 151832, 155184, 168116, 170811, 171288, 174582, 198432, 227748, 228384, 232776, 246727, 252174, 297648, 303664, 310368, 336232, 341622, 342576, 349164, 378261, 455496, 465552, 493454, 504348, 512433, 595296, 607328, 672464, 683244, 685152, 698328, 740181, 756522, 910992, 931104, 986908, 1005887, 1008696, 1024866, 1134783, 1157719, 1344928, 1366488, 1396656, 1480362, 1513044, 1821984, 1973816, 2011774, 2017392, 2049732, 2220543, 2269566, 2315438, 2732976, 2793312, 2960724, 3017661, 3026088, 3473157, 3947632, 4023548, 4034784, 4099464, 4441086, 4539132, 4630876, 5465952, 5921448, 6035322, 6052176, 6661629, 6946314, 7895264, 8047096, 8198928, 8882172, 9052983, 9078264, 9261752, 10419471, 11842896, 12070644, 12104352, 13076531, 13323258, 13892628, 15050347, 16094192, 16397856, 17764344, 18105966, 18156528, 18523504, 20838942, 23685792, 24141288, 26153062, 26646516, 27158949, 27785256, 30100694, 31258413, 32188384, 35528688, 36211932, 36313056, 37047008, 39229593, 41677884, 45151041, 48282576, 52306124, 53293032, 54317898, 55570512, 60201388, 61359107, 62516826, 71057376, 72423864, 78459186, 83355768, 90302082, 96565152, 104612248, 106586064, 108635796, 111141024, 117688779, 120402776, 122718214, 125033652, 135453123, 144847728, 156918372, 166711536, 180604164, 184077321, 209224496, 213172128, 217271592, 235377558, 240805552, 245436428, 250067304, 270906246, 289695456, 313836744, 333423072, 353066337, 361208328, 368154642, 406359369, 418448992, 434543184, 470755116, 481611104, 490872856, 500134608, 541812492, 552231963, 627673488, 706132674, 722416656, 736309284, 797668391, 812718738, 869086368, 941510232, 981745712, 1000269216, 1083624984, 1104463926, 1255346976, 1412265348, 1444833312, 1472618568, 1595336782, 1625437476, 1656695889, 1883020464, 1963491424, 2167249968, 2208927852, 2393005173, 2824530696, 2945237136, 3190673564, 3250874952, 3313391778, 3766040928, 4334499936, 4417855704, 4786010346, 5649061392, 5890474272, 6381347128, 6501749904, 6626783556, 7179015519, 8835711408, 9572020692, 11298122784, 12762694256, 13003499808, 13253567112, 14358031038, 17671422816, 19144041384, 21537046557, 25525388512, 26507134224, 28716062076, 38288082768, 43074093114, 53014268448, 57432124152, 76576165536, 86148186228, 114864248304, 172296372456, 229728496608, 344592744912, 689185489824]

約数ペア:

[(1, 689185489824), (2, 344592744912), (3, 229728496608), (4, 172296372456), (6, 114864248304), (8, 86148186228), (9, 76576165536), (12, 57432124152), (13, 53014268448), (16, 43074093114), (18, 38288082768), (24, 28716062076), (26, 26507134224), (27, 25525388512), (32, 21537046557), (36, 19144041384), (39, 17671422816), (48, 14358031038), (52, 13253567112), (53, 13003499808), (54, 12762694256), (61, 11298122784), (72, 9572020692), (78, 8835711408), (96, 7179015519), (104, 6626783556), (106, 6501749904), (108, 6381347128), (117, 5890474272), (122, 5649061392), (144, 4786010346), (156, 4417855704), (159, 4334499936), (183, 3766040928), (208, 3313391778), (212, 3250874952), (216, 3190673564), (234, 2945237136), (244, 2824530696), (288, 2393005173), (312, 2208927852), (318, 2167249968), (351, 1963491424), (366, 1883020464), (416, 1656695889), (424, 1625437476), (432, 1595336782), (468, 1472618568), (477, 1444833312), (488, 1412265348), (549, 1255346976), (624, 1104463926), (636, 1083624984), (689, 1000269216), (702, 981745712), (732, 941510232), (793, 869086368), (848, 812718738), (864, 797668391), (936, 736309284), (954, 722416656), (976, 706132674), (1098, 627673488), (1248, 552231963), (1272, 541812492), (1378, 500134608), (1404, 490872856), (1431, 481611104), (1464, 470755116), (1586, 434543184), (1647, 418448992), (1696, 406359369), (1872, 368154642), (1908, 361208328), (1952, 353066337), (2067, 333423072), (2196, 313836744), (2379, 289695456), (2544, 270906246), (2756, 250067304), (2808, 245436428), (2862, 240805552), (2928, 235377558), (3172, 217271592), (3233, 213172128), (3294, 209224496), (3744, 184077321), (3816, 180604164), (4134, 166711536), (4392, 156918372), (4758, 144847728), (5088, 135453123), (5512, 125033652), (5616, 122718214), (5724, 120402776), (5856, 117688779), (6201, 111141024), (6344, 108635796), (6466, 106586064), (6588, 104612248), (7137, 96565152), (7632, 90302082), (8268, 83355768), (8784, 78459186), (9516, 72423864), (9699, 71057376), (11024, 62516826), (11232, 61359107), (11448, 60201388), (12402, 55570512), (12688, 54317898), (12932, 53293032), (13176, 52306124), (14274, 48282576), (15264, 45151041), (16536, 41677884), (17568, 39229593), (18603, 37047008), (18979, 36313056), (19032, 36211932), (19398, 35528688), (21411, 32188384), (22048, 31258413), (22896, 30100694), (24804, 27785256), (25376, 27158949), (25864, 26646516), (26352, 26153062), (28548, 24141288), (29097, 23685792), (33072, 20838942), (37206, 18523504), (37958, 18156528), (38064, 18105966), (38796, 17764344), (42029, 16397856), (42822, 16094192), (45792, 15050347), (49608, 13892628), (51728, 13323258), (52704, 13076531), (56937, 12104352), (57096, 12070644), (58194, 11842896), (66144, 10419471), (74412, 9261752), (75916, 9078264), (76128, 9052983), (77592, 8882172), (84058, 8198928), (85644, 8047096), (87291, 7895264), (99216, 6946314), (103456, 6661629), (113874, 6052176), (114192, 6035322), (116388, 5921448), (126087, 5465952), (148824, 4630876), (151832, 4539132), (155184, 4441086), (168116, 4099464), (170811, 4034784), (171288, 4023548), (174582, 3947632), (198432, 3473157), (227748, 3026088), (228384, 3017661), (232776, 2960724), (246727, 2793312), (252174, 2732976), (297648, 2315438), (303664, 2269566), (310368, 2220543), (336232, 2049732), (341622, 2017392), (342576, 2011774), (349164, 1973816), (378261, 1821984), (455496, 1513044), (465552, 1480362), (493454, 1396656), (504348, 1366488), (512433, 1344928), (595296, 1157719), (607328, 1134783), (672464, 1024866), (683244, 1008696), (685152, 1005887), (698328, 986908), (740181, 931104), (756522, 910992)]