276202330

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{1277}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 510136704

約数和(自身を除く): 233934374

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 503, 1006, 1277, 2515, 2554, 5030, 6385, 12770, 21629, 43258, 54911, 108145, 109822, 216290, 274555, 549110, 642331, 1284662, 3211655, 6423310, 27620233, 55240466, 138101165, 276202330]

約数ペア:

[(1, 276202330), (2, 138101165), (5, 55240466), (10, 27620233), (43, 6423310), (86, 3211655), (215, 1284662), (430, 642331), (503, 549110), (1006, 274555), (1277, 216290), (2515, 109822), (2554, 108145), (5030, 54911), (6385, 43258), (12770, 21629)]