522025980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1933}}^1$

素因数の和:2595

約数の個数: 96

約数和(自身を含む): 1673946624

約数和(自身を除く): 1151920644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 643, 1286, 1929, 1933, 2572, 3215, 3858, 3866, 4501, 5799, 6430, 7716, 7732, 9002, 9645, 9665, 11598, 12860, 13503, 13531, 18004, 19290, 19330, 22505, 23196, 27006, 27062, 28995, 38580, 38660, 40593, 45010, 54012, 54124, 57990, 67515, 67655, 81186, 90020, 115980, 135030, 135310, 162372, 202965, 270060, 270620, 405930, 811860, 1242919, 2485838, 3728757, 4971676, 6214595, 7457514, 8700433, 12429190, 14915028, 17400866, 18643785, 24858380, 26101299, 34801732, 37287570, 43502165, 52202598, 74575140, 87004330, 104405196, 130506495, 174008660, 261012990, 522025980]

約数ペア:

[(1, 522025980), (2, 261012990), (3, 174008660), (4, 130506495), (5, 104405196), (6, 87004330), (7, 74575140), (10, 52202598), (12, 43502165), (14, 37287570), (15, 34801732), (20, 26101299), (21, 24858380), (28, 18643785), (30, 17400866), (35, 14915028), (42, 12429190), (60, 8700433), (70, 7457514), (84, 6214595), (105, 4971676), (140, 3728757), (210, 2485838), (420, 1242919), (643, 811860), (1286, 405930), (1929, 270620), (1933, 270060), (2572, 202965), (3215, 162372), (3858, 135310), (3866, 135030), (4501, 115980), (5799, 90020), (6430, 81186), (7716, 67655), (7732, 67515), (9002, 57990), (9645, 54124), (9665, 54012), (11598, 45010), (12860, 40593), (13503, 38660), (13531, 38580), (18004, 28995), (19290, 27062), (19330, 27006), (22505, 23196)]