1361080656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2314

約数の個数: 240

約数和(自身を含む): 4574082240

約数和(自身を除く): 3213001584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 34, 36, 38, 39, 48, 51, 52, 57, 68, 72, 76, 78, 102, 104, 114, 117, 136, 144, 152, 153, 156, 171, 204, 208, 221, 228, 234, 247, 272, 304, 306, 312, 323, 342, 408, 442, 456, 468, 494, 612, 624, 646, 663, 684, 741, 816, 884, 912, 936, 969, 988, 1224, 1292, 1326, 1368, 1482, 1768, 1872, 1938, 1976, 1989, 2223, 2251, 2448, 2584, 2652, 2736, 2907, 2964, 3536, 3876, 3952, 3978, 4199, 4446, 4502, 5168, 5304, 5814, 5928, 6753, 7752, 7956, 8398, 8892, 9004, 10608, 11628, 11856, 12597, 13506, 15504, 15912, 16796, 17784, 18008, 20259, 23256, 25194, 27012, 29263, 31824, 33592, 35568, 36016, 37791, 38267, 40518, 42769, 46512, 50388, 54024, 58526, 67184, 75582, 76534, 81036, 85538, 87789, 100776, 108048, 114801, 117052, 128307, 151164, 153068, 162072, 171076, 175578, 201552, 229602, 234104, 256614, 263367, 302328, 306136, 324144, 342152, 344403, 351156, 384921, 459204, 468208, 497471, 513228, 526734, 555997, 604656, 612272, 684304, 688806, 702312, 727073, 769842, 918408, 994942, 1026456, 1053468, 1111994, 1377612, 1404624, 1454146, 1492413, 1539684, 1667991, 1836816, 1989884, 2052912, 2106936, 2181219, 2223988, 2755224, 2908292, 2984826, 3079368, 3335982, 3979768, 4213872, 4362438, 4447976, 4477239, 5003973, 5510448, 5816584, 5969652, 6158736, 6543657, 6671964, 7959536, 8724876, 8895952, 8954478, 9451949, 10007946, 11633168, 11939304, 13087314, 13343928, 17449752, 17908956, 18903898, 20015892, 23878608, 26174628, 26687856, 28355847, 34899504, 35817912, 37807796, 40031784, 52349256, 56711694, 71635824, 75615592, 80063568, 85067541, 104698512, 113423388, 151231184, 170135082, 226846776, 340270164, 453693552, 680540328, 1361080656]

約数ペア:

[(1, 1361080656), (2, 680540328), (3, 453693552), (4, 340270164), (6, 226846776), (8, 170135082), (9, 151231184), (12, 113423388), (13, 104698512), (16, 85067541), (17, 80063568), (18, 75615592), (19, 71635824), (24, 56711694), (26, 52349256), (34, 40031784), (36, 37807796), (38, 35817912), (39, 34899504), (48, 28355847), (51, 26687856), (52, 26174628), (57, 23878608), (68, 20015892), (72, 18903898), (76, 17908956), (78, 17449752), (102, 13343928), (104, 13087314), (114, 11939304), (117, 11633168), (136, 10007946), (144, 9451949), (152, 8954478), (153, 8895952), (156, 8724876), (171, 7959536), (204, 6671964), (208, 6543657), (221, 6158736), (228, 5969652), (234, 5816584), (247, 5510448), (272, 5003973), (304, 4477239), (306, 4447976), (312, 4362438), (323, 4213872), (342, 3979768), (408, 3335982), (442, 3079368), (456, 2984826), (468, 2908292), (494, 2755224), (612, 2223988), (624, 2181219), (646, 2106936), (663, 2052912), (684, 1989884), (741, 1836816), (816, 1667991), (884, 1539684), (912, 1492413), (936, 1454146), (969, 1404624), (988, 1377612), (1224, 1111994), (1292, 1053468), (1326, 1026456), (1368, 994942), (1482, 918408), (1768, 769842), (1872, 727073), (1938, 702312), (1976, 688806), (1989, 684304), (2223, 612272), (2251, 604656), (2448, 555997), (2584, 526734), (2652, 513228), (2736, 497471), (2907, 468208), (2964, 459204), (3536, 384921), (3876, 351156), (3952, 344403), (3978, 342152), (4199, 324144), (4446, 306136), (4502, 302328), (5168, 263367), (5304, 256614), (5814, 234104), (5928, 229602), (6753, 201552), (7752, 175578), (7956, 171076), (8398, 162072), (8892, 153068), (9004, 151164), (10608, 128307), (11628, 117052), (11856, 114801), (12597, 108048), (13506, 100776), (15504, 87789), (15912, 85538), (16796, 81036), (17784, 76534), (18008, 75582), (20259, 67184), (23256, 58526), (25194, 54024), (27012, 50388), (29263, 46512), (31824, 42769), (33592, 40518), (35568, 38267), (36016, 37791)]