130239984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:947

約数の個数: 160

約数和(自身を含む): 422830080

約数和(自身を除く): 292590096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 112, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 532, 552, 644, 798, 874, 887, 912, 966, 1064, 1104, 1288, 1311, 1596, 1748, 1774, 1932, 2128, 2576, 2622, 2661, 3059, 3192, 3496, 3548, 3864, 5244, 5322, 6118, 6209, 6384, 6992, 7096, 7728, 9177, 10488, 10644, 12236, 12418, 14192, 16853, 18354, 18627, 20401, 20976, 21288, 24472, 24836, 33706, 36708, 37254, 40802, 42576, 48944, 49672, 50559, 61203, 67412, 73416, 74508, 81604, 99344, 101118, 117971, 122406, 134824, 142807, 146832, 149016, 163208, 202236, 235942, 244812, 269648, 285614, 298032, 326416, 353913, 387619, 404472, 428421, 471884, 489624, 571228, 707826, 775238, 808944, 856842, 943768, 979248, 1142456, 1162857, 1415652, 1550476, 1713684, 1887536, 2284912, 2325714, 2713333, 2831304, 3100952, 3427368, 4651428, 5426666, 5662608, 6201904, 6854736, 8139999, 9302856, 10853332, 16279998, 18605712, 21706664, 32559996, 43413328, 65119992, 130239984]

約数ペア:

[(1, 130239984), (2, 65119992), (3, 43413328), (4, 32559996), (6, 21706664), (7, 18605712), (8, 16279998), (12, 10853332), (14, 9302856), (16, 8139999), (19, 6854736), (21, 6201904), (23, 5662608), (24, 5426666), (28, 4651428), (38, 3427368), (42, 3100952), (46, 2831304), (48, 2713333), (56, 2325714), (57, 2284912), (69, 1887536), (76, 1713684), (84, 1550476), (92, 1415652), (112, 1162857), (114, 1142456), (133, 979248), (138, 943768), (152, 856842), (161, 808944), (168, 775238), (184, 707826), (228, 571228), (266, 489624), (276, 471884), (304, 428421), (322, 404472), (336, 387619), (368, 353913), (399, 326416), (437, 298032), (456, 285614), (483, 269648), (532, 244812), (552, 235942), (644, 202236), (798, 163208), (874, 149016), (887, 146832), (912, 142807), (966, 134824), (1064, 122406), (1104, 117971), (1288, 101118), (1311, 99344), (1596, 81604), (1748, 74508), (1774, 73416), (1932, 67412), (2128, 61203), (2576, 50559), (2622, 49672), (2661, 48944), (3059, 42576), (3192, 40802), (3496, 37254), (3548, 36708), (3864, 33706), (5244, 24836), (5322, 24472), (6118, 21288), (6209, 20976), (6384, 20401), (6992, 18627), (7096, 18354), (7728, 16853), (9177, 14192), (10488, 12418), (10644, 12236)]