15697656684

素因数分解:

$2^2\times 3^3\times {\mathrm{641}}^1\times {\mathrm{226753}}^1$

素因数の和:227407

約数の個数: 48

約数和(自身を含む): 40761299040

約数和(自身を除く): 25063642356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 641, 1282, 1923, 2564, 3846, 5769, 7692, 11538, 17307, 23076, 34614, 69228, 226753, 453506, 680259, 907012, 1360518, 2040777, 2721036, 4081554, 6122331, 8163108, 12244662, 24489324, 145348673, 290697346, 436046019, 581394692, 872092038, 1308138057, 1744184076, 2616276114, 3924414171, 5232552228, 7848828342, 15697656684]

約数ペア:

[(1, 15697656684), (2, 7848828342), (3, 5232552228), (4, 3924414171), (6, 2616276114), (9, 1744184076), (12, 1308138057), (18, 872092038), (27, 581394692), (36, 436046019), (54, 290697346), (108, 145348673), (641, 24489324), (1282, 12244662), (1923, 8163108), (2564, 6122331), (3846, 4081554), (5769, 2721036), (7692, 2040777), (11538, 1360518), (17307, 907012), (23076, 680259), (34614, 453506), (69228, 226753)]