1948120848

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 320

約数和(自身を含む): 6285312000

約数和(自身を除く): 4337191152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 34, 36, 43, 48, 51, 54, 62, 68, 72, 86, 93, 102, 108, 124, 129, 136, 144, 153, 172, 186, 199, 204, 216, 248, 258, 272, 279, 306, 344, 372, 387, 398, 408, 432, 459, 496, 516, 527, 558, 597, 612, 688, 731, 744, 774, 796, 816, 837, 918, 1032, 1054, 1116, 1161, 1194, 1224, 1333, 1462, 1488, 1548, 1581, 1592, 1674, 1791, 1836, 2064, 2108, 2193, 2232, 2322, 2388, 2448, 2666, 2924, 3096, 3162, 3184, 3348, 3383, 3582, 3672, 3999, 4216, 4386, 4464, 4644, 4743, 4776, 5332, 5373, 5848, 6169, 6192, 6324, 6579, 6696, 6766, 7164, 7344, 7998, 8432, 8557, 8772, 9288, 9486, 9552, 10149, 10664, 10746, 11696, 11997, 12338, 12648, 13158, 13392, 13532, 14229, 14328, 15996, 17114, 17544, 18507, 18576, 18972, 19737, 20298, 21328, 21492, 22661, 23994, 24676, 25296, 25671, 26316, 27064, 28458, 28656, 30447, 31992, 34228, 35088, 35991, 37014, 37944, 39474, 40596, 42984, 45322, 47988, 49352, 51342, 52632, 54128, 55521, 56916, 60894, 63984, 67983, 68456, 71982, 74028, 75888, 77013, 78948, 81192, 85968, 90644, 91341, 95976, 98704, 102684, 104873, 105264, 111042, 113832, 121788, 135966, 136912, 143964, 145469, 148056, 154026, 157896, 162384, 166563, 181288, 182682, 191952, 203949, 205368, 209746, 222084, 227664, 231039, 243576, 265267, 271932, 287928, 290938, 296112, 308052, 314619, 315792, 333126, 362576, 365364, 407898, 410736, 419492, 436407, 444168, 462078, 487152, 530534, 543864, 575856, 581876, 611847, 616104, 629238, 666252, 730728, 795801, 815796, 838984, 872814, 888336, 924156, 943857, 1061068, 1087728, 1163752, 1223694, 1232208, 1258476, 1309221, 1332504, 1461456, 1591602, 1631592, 1677968, 1745628, 1848312, 1887714, 2122136, 2327504, 2387403, 2447388, 2516952, 2618442, 2665008, 2831571, 3183204, 3263184, 3491256, 3696624, 3775428, 3927663, 4244272, 4509539, 4774806, 4894776, 5033904, 5236884, 5663142, 6366408, 6982512, 7162209, 7550856, 7855326, 9019078, 9549612, 9789552, 10473768, 11326284, 12732816, 13528617, 14324418, 15101712, 15710652, 18038156, 19099224, 20947536, 22652568, 27057234, 28648836, 31421304, 36076312, 38198448, 40585851, 45305136, 54114468, 57297672, 62842608, 72152624, 81171702, 108228936, 114595344, 121757553, 162343404, 216457872, 243515106, 324686808, 487030212, 649373616, 974060424, 1948120848]

約数ペア:

[(1, 1948120848), (2, 974060424), (3, 649373616), (4, 487030212), (6, 324686808), (8, 243515106), (9, 216457872), (12, 162343404), (16, 121757553), (17, 114595344), (18, 108228936), (24, 81171702), (27, 72152624), (31, 62842608), (34, 57297672), (36, 54114468), (43, 45305136), (48, 40585851), (51, 38198448), (54, 36076312), (62, 31421304), (68, 28648836), (72, 27057234), (86, 22652568), (93, 20947536), (102, 19099224), (108, 18038156), (124, 15710652), (129, 15101712), (136, 14324418), (144, 13528617), (153, 12732816), (172, 11326284), (186, 10473768), (199, 9789552), (204, 9549612), (216, 9019078), (248, 7855326), (258, 7550856), (272, 7162209), (279, 6982512), (306, 6366408), (344, 5663142), (372, 5236884), (387, 5033904), (398, 4894776), (408, 4774806), (432, 4509539), (459, 4244272), (496, 3927663), (516, 3775428), (527, 3696624), (558, 3491256), (597, 3263184), (612, 3183204), (688, 2831571), (731, 2665008), (744, 2618442), (774, 2516952), (796, 2447388), (816, 2387403), (837, 2327504), (918, 2122136), (1032, 1887714), (1054, 1848312), (1116, 1745628), (1161, 1677968), (1194, 1631592), (1224, 1591602), (1333, 1461456), (1462, 1332504), (1488, 1309221), (1548, 1258476), (1581, 1232208), (1592, 1223694), (1674, 1163752), (1791, 1087728), (1836, 1061068), (2064, 943857), (2108, 924156), (2193, 888336), (2232, 872814), (2322, 838984), (2388, 815796), (2448, 795801), (2666, 730728), (2924, 666252), (3096, 629238), (3162, 616104), (3184, 611847), (3348, 581876), (3383, 575856), (3582, 543864), (3672, 530534), (3999, 487152), (4216, 462078), (4386, 444168), (4464, 436407), (4644, 419492), (4743, 410736), (4776, 407898), (5332, 365364), (5373, 362576), (5848, 333126), (6169, 315792), (6192, 314619), (6324, 308052), (6579, 296112), (6696, 290938), (6766, 287928), (7164, 271932), (7344, 265267), (7998, 243576), (8432, 231039), (8557, 227664), (8772, 222084), (9288, 209746), (9486, 205368), (9552, 203949), (10149, 191952), (10664, 182682), (10746, 181288), (11696, 166563), (11997, 162384), (12338, 157896), (12648, 154026), (13158, 148056), (13392, 145469), (13532, 143964), (14229, 136912), (14328, 135966), (15996, 121788), (17114, 113832), (17544, 111042), (18507, 105264), (18576, 104873), (18972, 102684), (19737, 98704), (20298, 95976), (21328, 91341), (21492, 90644), (22661, 85968), (23994, 81192), (24676, 78948), (25296, 77013), (25671, 75888), (26316, 74028), (27064, 71982), (28458, 68456), (28656, 67983), (30447, 63984), (31992, 60894), (34228, 56916), (35088, 55521), (35991, 54128), (37014, 52632), (37944, 51342), (39474, 49352), (40596, 47988), (42984, 45322)]