900282384

素因数分解:

$2^4\times 3^3\times {\mathrm{647}}^1\times {\mathrm{3221}}^1$

素因数の和:3885

約数の個数: 80

約数和(自身を含む): 2588941440

約数和(自身を除く): 1688659056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 647, 1294, 1941, 2588, 3221, 3882, 5176, 5823, 6442, 7764, 9663, 10352, 11646, 12884, 15528, 17469, 19326, 23292, 25768, 28989, 31056, 34938, 38652, 46584, 51536, 57978, 69876, 77304, 86967, 93168, 115956, 139752, 154608, 173934, 231912, 279504, 347868, 463824, 695736, 1391472, 2083987, 4167974, 6251961, 8335948, 12503922, 16671896, 18755883, 25007844, 33343792, 37511766, 50015688, 56267649, 75023532, 100031376, 112535298, 150047064, 225070596, 300094128, 450141192, 900282384]

約数ペア:

[(1, 900282384), (2, 450141192), (3, 300094128), (4, 225070596), (6, 150047064), (8, 112535298), (9, 100031376), (12, 75023532), (16, 56267649), (18, 50015688), (24, 37511766), (27, 33343792), (36, 25007844), (48, 18755883), (54, 16671896), (72, 12503922), (108, 8335948), (144, 6251961), (216, 4167974), (432, 2083987), (647, 1391472), (1294, 695736), (1941, 463824), (2588, 347868), (3221, 279504), (3882, 231912), (5176, 173934), (5823, 154608), (6442, 139752), (7764, 115956), (9663, 93168), (10352, 86967), (11646, 77304), (12884, 69876), (15528, 57978), (17469, 51536), (19326, 46584), (23292, 38652), (25768, 34938), (28989, 31056)]