496497918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2609}}^1$

素因数の和:2841

約数の個数: 64

約数和(自身を含む): 1190661120

約数和(自身を除く): 694163202

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 197, 322, 394, 483, 591, 966, 1182, 1379, 2609, 2758, 4137, 4531, 5218, 7827, 8274, 9062, 13593, 15654, 18263, 27186, 31717, 36526, 54789, 60007, 63434, 95151, 109578, 120014, 180021, 190302, 360042, 420049, 513973, 840098, 1027946, 1260147, 1541919, 2520294, 3083838, 3597811, 7195622, 10793433, 11821379, 21586866, 23642758, 35464137, 70928274, 82749653, 165499306, 248248959, 496497918]

約数ペア:

[(1, 496497918), (2, 248248959), (3, 165499306), (6, 82749653), (7, 70928274), (14, 35464137), (21, 23642758), (23, 21586866), (42, 11821379), (46, 10793433), (69, 7195622), (138, 3597811), (161, 3083838), (197, 2520294), (322, 1541919), (394, 1260147), (483, 1027946), (591, 840098), (966, 513973), (1182, 420049), (1379, 360042), (2609, 190302), (2758, 180021), (4137, 120014), (4531, 109578), (5218, 95151), (7827, 63434), (8274, 60007), (9062, 54789), (13593, 36526), (15654, 31717), (18263, 27186)]