326255856

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 858293280

約数和(自身を除く): 532037424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 173, 202, 303, 346, 389, 404, 519, 606, 692, 778, 808, 1038, 1167, 1212, 1384, 1556, 1616, 2076, 2334, 2424, 2768, 3112, 4152, 4668, 4848, 6224, 8304, 9336, 17473, 18672, 34946, 39289, 52419, 67297, 69892, 78578, 104838, 117867, 134594, 139784, 157156, 201891, 209676, 235734, 269188, 279568, 314312, 403782, 419352, 471468, 538376, 628624, 807564, 838704, 942936, 1076752, 1615128, 1885872, 3230256, 6796997, 13593994, 20390991, 27187988, 40781982, 54375976, 81563964, 108751952, 163127928, 326255856]

約数ペア:

[(1, 326255856), (2, 163127928), (3, 108751952), (4, 81563964), (6, 54375976), (8, 40781982), (12, 27187988), (16, 20390991), (24, 13593994), (48, 6796997), (101, 3230256), (173, 1885872), (202, 1615128), (303, 1076752), (346, 942936), (389, 838704), (404, 807564), (519, 628624), (606, 538376), (692, 471468), (778, 419352), (808, 403782), (1038, 314312), (1167, 279568), (1212, 269188), (1384, 235734), (1556, 209676), (1616, 201891), (2076, 157156), (2334, 139784), (2424, 134594), (2768, 117867), (3112, 104838), (4152, 78578), (4668, 69892), (4848, 67297), (6224, 52419), (8304, 39289), (9336, 34946), (17473, 18672)]