329984330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{6733}}^1$

素因数の和:6795

約数の個数: 48

約数和(自身を含む): 665453880

約数和(自身を除く): 335469550

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 169, 290, 338, 377, 754, 845, 1690, 1885, 3770, 4901, 6733, 9802, 13466, 24505, 33665, 49010, 67330, 87529, 175058, 195257, 390514, 437645, 875290, 976285, 1137877, 1952570, 2275754, 2538341, 5076682, 5689385, 11378770, 12691705, 25383410, 32998433, 65996866, 164992165, 329984330]

約数ペア:

[(1, 329984330), (2, 164992165), (5, 65996866), (10, 32998433), (13, 25383410), (26, 12691705), (29, 11378770), (58, 5689385), (65, 5076682), (130, 2538341), (145, 2275754), (169, 1952570), (290, 1137877), (338, 976285), (377, 875290), (754, 437645), (845, 390514), (1690, 195257), (1885, 175058), (3770, 87529), (4901, 67330), (6733, 49010), (9802, 33665), (13466, 24505)]