28996922380

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1319}}^1\times {\mathrm{4561}}^1$

素因数の和:6130

約数の個数: 48

約数和(自身を含む): 61205981760

約数和(自身を除く): 32209059380

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 1319, 2410, 2638, 4561, 4820, 5276, 6595, 9122, 13190, 18244, 22805, 26380, 45610, 91220, 317879, 635758, 1099201, 1271516, 1589395, 2198402, 3178790, 4396804, 5496005, 6015959, 6357580, 10992010, 12031918, 21984020, 24063836, 30079795, 60159590, 120319180, 1449846119, 2899692238, 5799384476, 7249230595, 14498461190, 28996922380]

約数ペア:

[(1, 28996922380), (2, 14498461190), (4, 7249230595), (5, 5799384476), (10, 2899692238), (20, 1449846119), (241, 120319180), (482, 60159590), (964, 30079795), (1205, 24063836), (1319, 21984020), (2410, 12031918), (2638, 10992010), (4561, 6357580), (4820, 6015959), (5276, 5496005), (6595, 4396804), (9122, 3178790), (13190, 2198402), (18244, 1589395), (22805, 1271516), (26380, 1099201), (45610, 635758), (91220, 317879)]