2428416

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:72

約数の個数: 120

約数和(自身を含む): 7660224

約数和(自身を除く): 5231808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 248, 256, 272, 279, 288, 306, 372, 384, 408, 496, 512, 527, 544, 558, 576, 612, 744, 768, 816, 992, 1054, 1088, 1116, 1152, 1224, 1488, 1536, 1581, 1632, 1984, 2108, 2176, 2232, 2304, 2448, 2976, 3162, 3264, 3968, 4216, 4352, 4464, 4608, 4743, 4896, 5952, 6324, 6528, 7936, 8432, 8704, 8928, 9486, 9792, 11904, 12648, 13056, 15872, 16864, 17856, 18972, 19584, 23808, 25296, 26112, 33728, 35712, 37944, 39168, 47616, 50592, 67456, 71424, 75888, 78336, 101184, 134912, 142848, 151776, 202368, 269824, 303552, 404736, 607104, 809472, 1214208, 2428416]

約数ペア:

[(1, 2428416), (2, 1214208), (3, 809472), (4, 607104), (6, 404736), (8, 303552), (9, 269824), (12, 202368), (16, 151776), (17, 142848), (18, 134912), (24, 101184), (31, 78336), (32, 75888), (34, 71424), (36, 67456), (48, 50592), (51, 47616), (62, 39168), (64, 37944), (68, 35712), (72, 33728), (93, 26112), (96, 25296), (102, 23808), (124, 19584), (128, 18972), (136, 17856), (144, 16864), (153, 15872), (186, 13056), (192, 12648), (204, 11904), (248, 9792), (256, 9486), (272, 8928), (279, 8704), (288, 8432), (306, 7936), (372, 6528), (384, 6324), (408, 5952), (496, 4896), (512, 4743), (527, 4608), (544, 4464), (558, 4352), (576, 4216), (612, 3968), (744, 3264), (768, 3162), (816, 2976), (992, 2448), (1054, 2304), (1088, 2232), (1116, 2176), (1152, 2108), (1224, 1984), (1488, 1632), (1536, 1581)]