378240672

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1046

約数の個数: 96

約数和(自身を含む): 1032998400

約数和(自身を除く): 654757728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 149, 186, 248, 298, 372, 447, 496, 596, 744, 853, 894, 992, 1192, 1488, 1706, 1788, 2384, 2559, 2976, 3412, 3576, 4619, 4768, 5118, 6824, 7152, 9238, 10236, 13648, 13857, 14304, 18476, 20472, 26443, 27296, 27714, 36952, 40944, 52886, 55428, 73904, 79329, 81888, 105772, 110856, 127097, 147808, 158658, 211544, 221712, 254194, 317316, 381291, 423088, 443424, 508388, 634632, 762582, 846176, 1016776, 1269264, 1525164, 2033552, 2538528, 3050328, 3940007, 4067104, 6100656, 7880014, 11820021, 12201312, 15760028, 23640042, 31520056, 47280084, 63040112, 94560168, 126080224, 189120336, 378240672]

約数ペア:

[(1, 378240672), (2, 189120336), (3, 126080224), (4, 94560168), (6, 63040112), (8, 47280084), (12, 31520056), (16, 23640042), (24, 15760028), (31, 12201312), (32, 11820021), (48, 7880014), (62, 6100656), (93, 4067104), (96, 3940007), (124, 3050328), (149, 2538528), (186, 2033552), (248, 1525164), (298, 1269264), (372, 1016776), (447, 846176), (496, 762582), (596, 634632), (744, 508388), (853, 443424), (894, 423088), (992, 381291), (1192, 317316), (1488, 254194), (1706, 221712), (1788, 211544), (2384, 158658), (2559, 147808), (2976, 127097), (3412, 110856), (3576, 105772), (4619, 81888), (4768, 79329), (5118, 73904), (6824, 55428), (7152, 52886), (9238, 40944), (10236, 36952), (13648, 27714), (13857, 27296), (14304, 26443), (18476, 20472)]