428853504

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{18013}}^1$

素因数の和:18063

約数の個数: 72

約数和(自身を含む): 1178259712

約数和(自身を除く): 749406208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 18013, 23808, 36026, 54039, 72052, 108078, 144104, 216156, 288208, 432312, 558403, 576416, 864624, 1116806, 1152832, 1675209, 1729248, 2233612, 2305664, 3350418, 3458496, 4467224, 4611328, 6700836, 6916992, 8934448, 13401672, 13833984, 17868896, 26803344, 35737792, 53606688, 71475584, 107213376, 142951168, 214426752, 428853504]

約数ペア:

[(1, 428853504), (2, 214426752), (3, 142951168), (4, 107213376), (6, 71475584), (8, 53606688), (12, 35737792), (16, 26803344), (24, 17868896), (31, 13833984), (32, 13401672), (48, 8934448), (62, 6916992), (64, 6700836), (93, 4611328), (96, 4467224), (124, 3458496), (128, 3350418), (186, 2305664), (192, 2233612), (248, 1729248), (256, 1675209), (372, 1152832), (384, 1116806), (496, 864624), (744, 576416), (768, 558403), (992, 432312), (1488, 288208), (1984, 216156), (2976, 144104), (3968, 108078), (5952, 72052), (7936, 54039), (11904, 36026), (18013, 23808)]