169936620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1301}}^1$

素因数の和:1631

約数の個数: 96

約数和(自身を含む): 545965056

約数和(自身を除く): 376028436

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, 311, 420, 622, 933, 1244, 1301, 1555, 1866, 2177, 2602, 3110, 3732, 3903, 4354, 4665, 5204, 6220, 6505, 6531, 7806, 8708, 9107, 9330, 10885, 13010, 13062, 15612, 18214, 18660, 19515, 21770, 26020, 26124, 27321, 32655, 36428, 39030, 43540, 45535, 54642, 65310, 78060, 91070, 109284, 130620, 136605, 182140, 273210, 404611, 546420, 809222, 1213833, 1618444, 2023055, 2427666, 2832277, 4046110, 4855332, 5664554, 6069165, 8092220, 8496831, 11329108, 12138330, 14161385, 16993662, 24276660, 28322770, 33987324, 42484155, 56645540, 84968310, 169936620]

約数ペア:

[(1, 169936620), (2, 84968310), (3, 56645540), (4, 42484155), (5, 33987324), (6, 28322770), (7, 24276660), (10, 16993662), (12, 14161385), (14, 12138330), (15, 11329108), (20, 8496831), (21, 8092220), (28, 6069165), (30, 5664554), (35, 4855332), (42, 4046110), (60, 2832277), (70, 2427666), (84, 2023055), (105, 1618444), (140, 1213833), (210, 809222), (311, 546420), (420, 404611), (622, 273210), (933, 182140), (1244, 136605), (1301, 130620), (1555, 109284), (1866, 91070), (2177, 78060), (2602, 65310), (3110, 54642), (3732, 45535), (3903, 43540), (4354, 39030), (4665, 36428), (5204, 32655), (6220, 27321), (6505, 26124), (6531, 26020), (7806, 21770), (8708, 19515), (9107, 18660), (9330, 18214), (10885, 15612), (13010, 13062)]