283208448

素因数分解:

$2^8\times 3^1\times {\mathrm{499}}^1\times {\mathrm{739}}^1$

素因数の和:1257

約数の個数: 72

約数和(自身を含む): 756280000

約数和(自身を除く): 473071552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 499, 739, 768, 998, 1478, 1497, 1996, 2217, 2956, 2994, 3992, 4434, 5912, 5988, 7984, 8868, 11824, 11976, 15968, 17736, 23648, 23952, 31936, 35472, 47296, 47904, 63872, 70944, 94592, 95808, 127744, 141888, 189184, 191616, 283776, 368761, 383232, 567552, 737522, 1106283, 1475044, 2212566, 2950088, 4425132, 5900176, 8850264, 11800352, 17700528, 23600704, 35401056, 47201408, 70802112, 94402816, 141604224, 283208448]

約数ペア:

[(1, 283208448), (2, 141604224), (3, 94402816), (4, 70802112), (6, 47201408), (8, 35401056), (12, 23600704), (16, 17700528), (24, 11800352), (32, 8850264), (48, 5900176), (64, 4425132), (96, 2950088), (128, 2212566), (192, 1475044), (256, 1106283), (384, 737522), (499, 567552), (739, 383232), (768, 368761), (998, 283776), (1478, 191616), (1497, 189184), (1996, 141888), (2217, 127744), (2956, 95808), (2994, 94592), (3992, 70944), (4434, 63872), (5912, 47904), (5988, 47296), (7984, 35472), (8868, 31936), (11824, 23952), (11976, 23648), (15968, 17736)]