1330661230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6277}}^1$

素因数の和:6373

約数の個数: 64

約数和(自身を含む): 2684975040

約数和(自身を除く): 1354313810

約数列:

[1, 2, 5, 10, 17, 29, 34, 43, 58, 85, 86, 145, 170, 215, 290, 430, 493, 731, 986, 1247, 1462, 2465, 2494, 3655, 4930, 6235, 6277, 7310, 12470, 12554, 21199, 31385, 42398, 62770, 105995, 106709, 182033, 211990, 213418, 269911, 364066, 533545, 539822, 910165, 1067090, 1349555, 1820330, 2699110, 3094561, 4588487, 6189122, 7827419, 9176974, 15472805, 15654838, 22942435, 30945610, 39137095, 45884870, 78274190, 133066123, 266132246, 665330615, 1330661230]

約数ペア:

[(1, 1330661230), (2, 665330615), (5, 266132246), (10, 133066123), (17, 78274190), (29, 45884870), (34, 39137095), (43, 30945610), (58, 22942435), (85, 15654838), (86, 15472805), (145, 9176974), (170, 7827419), (215, 6189122), (290, 4588487), (430, 3094561), (493, 2699110), (731, 1820330), (986, 1349555), (1247, 1067090), (1462, 910165), (2465, 539822), (2494, 533545), (3655, 364066), (4930, 269911), (6235, 213418), (6277, 211990), (7310, 182033), (12470, 106709), (12554, 105995), (21199, 62770), (31385, 42398)]