19744988328

素因数分解:

$2^3\times 3^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1585

約数の個数: 288

約数和(自身を含む): 62990272800

約数和(自身を除く): 43245284472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 171, 216, 228, 234, 243, 247, 312, 324, 342, 351, 456, 468, 486, 494, 513, 648, 684, 702, 729, 741, 936, 972, 988, 1026, 1053, 1368, 1404, 1458, 1482, 1523, 1539, 1944, 1976, 2052, 2106, 2187, 2223, 2808, 2916, 2964, 3046, 3078, 3159, 4104, 4212, 4374, 4446, 4569, 4617, 5832, 5928, 6092, 6156, 6318, 6561, 6669, 8424, 8748, 8892, 9138, 9234, 9477, 12184, 12312, 12636, 13122, 13338, 13707, 13851, 17496, 17784, 18276, 18468, 18954, 19799, 20007, 25272, 26244, 26676, 27414, 27702, 28431, 28937, 36552, 36936, 37908, 39598, 40014, 41121, 41553, 52488, 53352, 54828, 55404, 56862, 57874, 59397, 60021, 75816, 79196, 80028, 82242, 83106, 85293, 86811, 109656, 110808, 113724, 115748, 118794, 120042, 123363, 124659, 158392, 160056, 164484, 166212, 170586, 173622, 178191, 180063, 227448, 231496, 237588, 240084, 246726, 249318, 260433, 328968, 332424, 341172, 347244, 356382, 360126, 370089, 376181, 475176, 480168, 493452, 498636, 520866, 534573, 540189, 682344, 694488, 712764, 720252, 740178, 752362, 781299, 986904, 997272, 1041732, 1069146, 1080378, 1110267, 1128543, 1425528, 1440504, 1480356, 1504724, 1562598, 1603719, 1620567, 2083464, 2138292, 2160756, 2220534, 2257086, 2343897, 2960712, 3009448, 3125196, 3207438, 3241134, 3330801, 3385629, 4276584, 4321512, 4441068, 4514172, 4687794, 4811157, 6250392, 6414876, 6482268, 6661602, 6771258, 7031691, 8882136, 9028344, 9375588, 9622314, 9992403, 10156887, 12829752, 12964536, 13323204, 13542516, 14063382, 14433471, 18751176, 19244628, 19984806, 20313774, 21095073, 26646408, 27085032, 28126764, 28866942, 30470661, 38489256, 39969612, 40627548, 42190146, 43300413, 56253528, 57733884, 60941322, 63285219, 79939224, 81255096, 84380292, 86600826, 91411983, 115467768, 121882644, 126570438, 129901239, 168760584, 173201652, 182823966, 189855657, 243765288, 253140876, 259802478, 274235949, 346403304, 365647932, 379711314, 506281752, 519604956, 548471898, 731295864, 759422628, 822707847, 1039209912, 1096943796, 1518845256, 1645415694, 2193887592, 2468123541, 3290831388, 4936247082, 6581662776, 9872494164, 19744988328]

約数ペア:

[(1, 19744988328), (2, 9872494164), (3, 6581662776), (4, 4936247082), (6, 3290831388), (8, 2468123541), (9, 2193887592), (12, 1645415694), (13, 1518845256), (18, 1096943796), (19, 1039209912), (24, 822707847), (26, 759422628), (27, 731295864), (36, 548471898), (38, 519604956), (39, 506281752), (52, 379711314), (54, 365647932), (57, 346403304), (72, 274235949), (76, 259802478), (78, 253140876), (81, 243765288), (104, 189855657), (108, 182823966), (114, 173201652), (117, 168760584), (152, 129901239), (156, 126570438), (162, 121882644), (171, 115467768), (216, 91411983), (228, 86600826), (234, 84380292), (243, 81255096), (247, 79939224), (312, 63285219), (324, 60941322), (342, 57733884), (351, 56253528), (456, 43300413), (468, 42190146), (486, 40627548), (494, 39969612), (513, 38489256), (648, 30470661), (684, 28866942), (702, 28126764), (729, 27085032), (741, 26646408), (936, 21095073), (972, 20313774), (988, 19984806), (1026, 19244628), (1053, 18751176), (1368, 14433471), (1404, 14063382), (1458, 13542516), (1482, 13323204), (1523, 12964536), (1539, 12829752), (1944, 10156887), (1976, 9992403), (2052, 9622314), (2106, 9375588), (2187, 9028344), (2223, 8882136), (2808, 7031691), (2916, 6771258), (2964, 6661602), (3046, 6482268), (3078, 6414876), (3159, 6250392), (4104, 4811157), (4212, 4687794), (4374, 4514172), (4446, 4441068), (4569, 4321512), (4617, 4276584), (5832, 3385629), (5928, 3330801), (6092, 3241134), (6156, 3207438), (6318, 3125196), (6561, 3009448), (6669, 2960712), (8424, 2343897), (8748, 2257086), (8892, 2220534), (9138, 2160756), (9234, 2138292), (9477, 2083464), (12184, 1620567), (12312, 1603719), (12636, 1562598), (13122, 1504724), (13338, 1480356), (13707, 1440504), (13851, 1425528), (17496, 1128543), (17784, 1110267), (18276, 1080378), (18468, 1069146), (18954, 1041732), (19799, 997272), (20007, 986904), (25272, 781299), (26244, 752362), (26676, 740178), (27414, 720252), (27702, 712764), (28431, 694488), (28937, 682344), (36552, 540189), (36936, 534573), (37908, 520866), (39598, 498636), (40014, 493452), (41121, 480168), (41553, 475176), (52488, 376181), (53352, 370089), (54828, 360126), (55404, 356382), (56862, 347244), (57874, 341172), (59397, 332424), (60021, 328968), (75816, 260433), (79196, 249318), (80028, 246726), (82242, 240084), (83106, 237588), (85293, 231496), (86811, 227448), (109656, 180063), (110808, 178191), (113724, 173622), (115748, 170586), (118794, 166212), (120042, 164484), (123363, 160056), (124659, 158392)]