33449180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 73513440

約数和(自身を除く): 40064260

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 101, 116, 145, 202, 290, 404, 505, 571, 580, 1010, 1142, 2020, 2284, 2855, 2929, 5710, 5858, 11420, 11716, 14645, 16559, 29290, 33118, 57671, 58580, 66236, 82795, 115342, 165590, 230684, 288355, 331180, 576710, 1153420, 1672459, 3344918, 6689836, 8362295, 16724590, 33449180]

約数ペア:

[(1, 33449180), (2, 16724590), (4, 8362295), (5, 6689836), (10, 3344918), (20, 1672459), (29, 1153420), (58, 576710), (101, 331180), (116, 288355), (145, 230684), (202, 165590), (290, 115342), (404, 82795), (505, 66236), (571, 58580), (580, 57671), (1010, 33118), (1142, 29290), (2020, 16559), (2284, 14645), (2855, 11716), (2929, 11420), (5710, 5858)]