15318431568

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{23761}}^1$

素因数の和:23834

約数の個数: 180

約数和(自身を含む): 48397538644

約数和(自身を除く): 33079107076

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 121, 132, 144, 148, 176, 198, 222, 242, 264, 296, 333, 363, 396, 407, 444, 484, 528, 592, 666, 726, 792, 814, 888, 968, 1089, 1221, 1332, 1452, 1584, 1628, 1776, 1936, 2178, 2442, 2664, 2904, 3256, 3663, 4356, 4477, 4884, 5328, 5808, 6512, 7326, 8712, 8954, 9768, 13431, 14652, 17424, 17908, 19536, 23761, 26862, 29304, 35816, 40293, 47522, 53724, 58608, 71283, 71632, 80586, 95044, 107448, 142566, 161172, 190088, 213849, 214896, 261371, 285132, 322344, 380176, 427698, 522742, 570264, 644688, 784113, 855396, 879157, 1045484, 1140528, 1568226, 1710792, 1758314, 2090968, 2352339, 2637471, 2875081, 3136452, 3421584, 3516628, 4181936, 4704678, 5274942, 5750162, 6272904, 7033256, 7912413, 8625243, 9409356, 9670727, 10549884, 11500324, 12545808, 14066512, 15824826, 17250486, 18818712, 19341454, 21099768, 23000648, 25875729, 29012181, 31649652, 34500972, 37637424, 38682908, 42199536, 46001296, 51751458, 58024362, 63299304, 69001944, 77365816, 87036543, 103502916, 106377997, 116048724, 126598608, 138003888, 154731632, 174073086, 207005832, 212755994, 232097448, 319133991, 348146172, 414011664, 425511988, 464194896, 638267982, 696292344, 851023976, 957401973, 1276535964, 1392584688, 1702047952, 1914803946, 2553071928, 3829607892, 5106143856, 7659215784, 15318431568]

約数ペア:

[(1, 15318431568), (2, 7659215784), (3, 5106143856), (4, 3829607892), (6, 2553071928), (8, 1914803946), (9, 1702047952), (11, 1392584688), (12, 1276535964), (16, 957401973), (18, 851023976), (22, 696292344), (24, 638267982), (33, 464194896), (36, 425511988), (37, 414011664), (44, 348146172), (48, 319133991), (66, 232097448), (72, 212755994), (74, 207005832), (88, 174073086), (99, 154731632), (111, 138003888), (121, 126598608), (132, 116048724), (144, 106377997), (148, 103502916), (176, 87036543), (198, 77365816), (222, 69001944), (242, 63299304), (264, 58024362), (296, 51751458), (333, 46001296), (363, 42199536), (396, 38682908), (407, 37637424), (444, 34500972), (484, 31649652), (528, 29012181), (592, 25875729), (666, 23000648), (726, 21099768), (792, 19341454), (814, 18818712), (888, 17250486), (968, 15824826), (1089, 14066512), (1221, 12545808), (1332, 11500324), (1452, 10549884), (1584, 9670727), (1628, 9409356), (1776, 8625243), (1936, 7912413), (2178, 7033256), (2442, 6272904), (2664, 5750162), (2904, 5274942), (3256, 4704678), (3663, 4181936), (4356, 3516628), (4477, 3421584), (4884, 3136452), (5328, 2875081), (5808, 2637471), (6512, 2352339), (7326, 2090968), (8712, 1758314), (8954, 1710792), (9768, 1568226), (13431, 1140528), (14652, 1045484), (17424, 879157), (17908, 855396), (19536, 784113), (23761, 644688), (26862, 570264), (29304, 522742), (35816, 427698), (40293, 380176), (47522, 322344), (53724, 285132), (58608, 261371), (71283, 214896), (71632, 213849), (80586, 190088), (95044, 161172), (107448, 142566)]