30475296772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{332221}}^1$

素因数の和:332332

約数の個数: 48

約数和(自身を含む): 60278359680

約数和(自身を除く): 29803062908

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 71, 76, 142, 284, 323, 646, 1207, 1292, 1349, 2414, 2698, 4828, 5396, 22933, 45866, 91732, 332221, 664442, 1328884, 5647757, 6312199, 11295514, 12624398, 22591028, 23587691, 25248796, 47175382, 94350764, 107307383, 214614766, 400990747, 429229532, 448166129, 801981494, 896332258, 1603962988, 1792664516, 7618824193, 15237648386, 30475296772]

約数ペア:

[(1, 30475296772), (2, 15237648386), (4, 7618824193), (17, 1792664516), (19, 1603962988), (34, 896332258), (38, 801981494), (68, 448166129), (71, 429229532), (76, 400990747), (142, 214614766), (284, 107307383), (323, 94350764), (646, 47175382), (1207, 25248796), (1292, 23587691), (1349, 22591028), (2414, 12624398), (2698, 11295514), (4828, 6312199), (5396, 5647757), (22933, 1328884), (45866, 664442), (91732, 332221)]