2578367712

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:477

約数の個数: 192

約数和(自身を含む): 7369850880

約数和(自身を除く): 4791483168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 139, 184, 186, 248, 271, 276, 278, 368, 372, 417, 496, 542, 552, 556, 713, 736, 744, 813, 834, 992, 1084, 1104, 1112, 1426, 1488, 1626, 1668, 2139, 2168, 2208, 2224, 2852, 2976, 3197, 3252, 3336, 4278, 4309, 4336, 4448, 5704, 6233, 6394, 6504, 6672, 8401, 8556, 8618, 8672, 9591, 11408, 12466, 12788, 12927, 13008, 13344, 16802, 17112, 17236, 18699, 19182, 22816, 24932, 25203, 25576, 25854, 26016, 33604, 34224, 34472, 37398, 37669, 38364, 49864, 50406, 51152, 51708, 67208, 68448, 68944, 74796, 75338, 76728, 99107, 99728, 100812, 102304, 103416, 113007, 134416, 137888, 149592, 150676, 153456, 193223, 198214, 199456, 201624, 206832, 226014, 268832, 297321, 299184, 301352, 306912, 386446, 396428, 403248, 413664, 452028, 579669, 594642, 598368, 602704, 772892, 792856, 806496, 866387, 904056, 1159338, 1167739, 1189284, 1205408, 1545784, 1585712, 1732774, 1808112, 2318676, 2335478, 2378568, 2599161, 3091568, 3171424, 3465548, 3503217, 3616224, 4637352, 4670956, 4757136, 5198322, 6183136, 6931096, 7006434, 9274704, 9341912, 9514272, 10396644, 13862192, 14012868, 18549408, 18683824, 20793288, 26857997, 27724384, 28025736, 37367648, 41586576, 53715994, 56051472, 80573991, 83173152, 107431988, 112102944, 161147982, 214863976, 322295964, 429727952, 644591928, 859455904, 1289183856, 2578367712]

約数ペア:

[(1, 2578367712), (2, 1289183856), (3, 859455904), (4, 644591928), (6, 429727952), (8, 322295964), (12, 214863976), (16, 161147982), (23, 112102944), (24, 107431988), (31, 83173152), (32, 80573991), (46, 56051472), (48, 53715994), (62, 41586576), (69, 37367648), (92, 28025736), (93, 27724384), (96, 26857997), (124, 20793288), (138, 18683824), (139, 18549408), (184, 14012868), (186, 13862192), (248, 10396644), (271, 9514272), (276, 9341912), (278, 9274704), (368, 7006434), (372, 6931096), (417, 6183136), (496, 5198322), (542, 4757136), (552, 4670956), (556, 4637352), (713, 3616224), (736, 3503217), (744, 3465548), (813, 3171424), (834, 3091568), (992, 2599161), (1084, 2378568), (1104, 2335478), (1112, 2318676), (1426, 1808112), (1488, 1732774), (1626, 1585712), (1668, 1545784), (2139, 1205408), (2168, 1189284), (2208, 1167739), (2224, 1159338), (2852, 904056), (2976, 866387), (3197, 806496), (3252, 792856), (3336, 772892), (4278, 602704), (4309, 598368), (4336, 594642), (4448, 579669), (5704, 452028), (6233, 413664), (6394, 403248), (6504, 396428), (6672, 386446), (8401, 306912), (8556, 301352), (8618, 299184), (8672, 297321), (9591, 268832), (11408, 226014), (12466, 206832), (12788, 201624), (12927, 199456), (13008, 198214), (13344, 193223), (16802, 153456), (17112, 150676), (17236, 149592), (18699, 137888), (19182, 134416), (22816, 113007), (24932, 103416), (25203, 102304), (25576, 100812), (25854, 99728), (26016, 99107), (33604, 76728), (34224, 75338), (34472, 74796), (37398, 68944), (37669, 68448), (38364, 67208), (49864, 51708), (50406, 51152)]