1296747216

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:298

約数の個数: 240

約数和(自身を含む): 4003743744

約数和(自身を除く): 2706996528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 43, 48, 51, 68, 72, 86, 97, 102, 127, 129, 136, 144, 153, 172, 194, 204, 254, 258, 272, 291, 306, 344, 381, 387, 388, 408, 508, 516, 582, 612, 688, 731, 762, 774, 776, 816, 873, 1016, 1032, 1143, 1164, 1224, 1462, 1524, 1548, 1552, 1649, 1746, 2032, 2064, 2159, 2193, 2286, 2328, 2448, 2924, 3048, 3096, 3298, 3492, 4171, 4318, 4386, 4572, 4656, 4947, 5461, 5848, 6096, 6192, 6477, 6579, 6596, 6984, 8342, 8636, 8772, 9144, 9894, 10922, 11696, 12319, 12513, 12954, 13158, 13192, 13968, 14841, 16383, 16684, 17272, 17544, 18288, 19431, 19788, 21844, 24638, 25026, 25908, 26316, 26384, 29682, 32766, 33368, 34544, 35088, 36957, 37539, 38862, 39576, 43688, 49149, 49276, 50052, 51816, 52632, 59364, 65532, 66736, 70907, 73914, 75078, 77724, 79152, 87376, 92837, 98298, 98552, 100104, 103632, 105264, 110871, 118728, 131064, 141814, 147828, 150156, 155448, 185674, 196596, 197104, 200208, 209423, 212721, 221742, 237456, 262128, 278511, 283628, 295656, 300312, 310896, 371348, 393192, 418846, 425442, 443484, 529717, 557022, 567256, 591312, 600624, 628269, 638163, 742696, 786384, 835533, 837692, 850884, 886968, 1059434, 1114044, 1134512, 1256538, 1276326, 1485392, 1589151, 1671066, 1675384, 1701768, 1773936, 1884807, 2118868, 2228088, 2513076, 2552652, 3178302, 3342132, 3350768, 3403536, 3769614, 4237736, 4456176, 4767453, 5026152, 5105304, 6356604, 6684264, 7539228, 8475472, 9005189, 9534906, 10052304, 10210608, 12713208, 13368528, 15078456, 18010378, 19069812, 25426416, 27015567, 30156912, 36020756, 38139624, 54031134, 72041512, 76279248, 81046701, 108062268, 144083024, 162093402, 216124536, 324186804, 432249072, 648373608, 1296747216]

約数ペア:

[(1, 1296747216), (2, 648373608), (3, 432249072), (4, 324186804), (6, 216124536), (8, 162093402), (9, 144083024), (12, 108062268), (16, 81046701), (17, 76279248), (18, 72041512), (24, 54031134), (34, 38139624), (36, 36020756), (43, 30156912), (48, 27015567), (51, 25426416), (68, 19069812), (72, 18010378), (86, 15078456), (97, 13368528), (102, 12713208), (127, 10210608), (129, 10052304), (136, 9534906), (144, 9005189), (153, 8475472), (172, 7539228), (194, 6684264), (204, 6356604), (254, 5105304), (258, 5026152), (272, 4767453), (291, 4456176), (306, 4237736), (344, 3769614), (381, 3403536), (387, 3350768), (388, 3342132), (408, 3178302), (508, 2552652), (516, 2513076), (582, 2228088), (612, 2118868), (688, 1884807), (731, 1773936), (762, 1701768), (774, 1675384), (776, 1671066), (816, 1589151), (873, 1485392), (1016, 1276326), (1032, 1256538), (1143, 1134512), (1164, 1114044), (1224, 1059434), (1462, 886968), (1524, 850884), (1548, 837692), (1552, 835533), (1649, 786384), (1746, 742696), (2032, 638163), (2064, 628269), (2159, 600624), (2193, 591312), (2286, 567256), (2328, 557022), (2448, 529717), (2924, 443484), (3048, 425442), (3096, 418846), (3298, 393192), (3492, 371348), (4171, 310896), (4318, 300312), (4386, 295656), (4572, 283628), (4656, 278511), (4947, 262128), (5461, 237456), (5848, 221742), (6096, 212721), (6192, 209423), (6477, 200208), (6579, 197104), (6596, 196596), (6984, 185674), (8342, 155448), (8636, 150156), (8772, 147828), (9144, 141814), (9894, 131064), (10922, 118728), (11696, 110871), (12319, 105264), (12513, 103632), (12954, 100104), (13158, 98552), (13192, 98298), (13968, 92837), (14841, 87376), (16383, 79152), (16684, 77724), (17272, 75078), (17544, 73914), (18288, 70907), (19431, 66736), (19788, 65532), (21844, 59364), (24638, 52632), (25026, 51816), (25908, 50052), (26316, 49276), (26384, 49149), (29682, 43688), (32766, 39576), (33368, 38862), (34544, 37539), (35088, 36957)]