30876832

素因数分解:

$2^5\times 7^1\times {\mathrm{307}}^1\times {\mathrm{449}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 69854400

約数和(自身を除く): 38977568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307, 449, 614, 898, 1228, 1796, 2149, 2456, 3143, 3592, 4298, 4912, 6286, 7184, 8596, 9824, 12572, 14368, 17192, 25144, 34384, 50288, 68768, 100576, 137843, 275686, 551372, 964901, 1102744, 1929802, 2205488, 3859604, 4410976, 7719208, 15438416, 30876832]

約数ペア:

[(1, 30876832), (2, 15438416), (4, 7719208), (7, 4410976), (8, 3859604), (14, 2205488), (16, 1929802), (28, 1102744), (32, 964901), (56, 551372), (112, 275686), (224, 137843), (307, 100576), (449, 68768), (614, 50288), (898, 34384), (1228, 25144), (1796, 17192), (2149, 14368), (2456, 12572), (3143, 9824), (3592, 8596), (4298, 7184), (4912, 6286)]