2479331335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 3399096960

約数和(自身を除く): 919765625

約数列:

[1, 5, 13, 37, 59, 65, 101, 173, 185, 295, 481, 505, 767, 865, 1313, 2183, 2249, 2405, 3737, 3835, 5959, 6401, 6565, 10207, 10915, 11245, 17473, 18685, 28379, 29795, 32005, 48581, 51035, 77467, 83213, 87365, 132691, 141895, 220483, 227149, 242905, 377659, 387335, 416065, 646501, 663455, 1030907, 1102415, 1135745, 1888295, 2866279, 3232505, 4909567, 5154535, 8404513, 13401791, 14331395, 24547835, 38143559, 42022565, 67008955, 190717795, 495866267, 2479331335]

約数ペア:

[(1, 2479331335), (5, 495866267), (13, 190717795), (37, 67008955), (59, 42022565), (65, 38143559), (101, 24547835), (173, 14331395), (185, 13401791), (295, 8404513), (481, 5154535), (505, 4909567), (767, 3232505), (865, 2866279), (1313, 1888295), (2183, 1135745), (2249, 1102415), (2405, 1030907), (3737, 663455), (3835, 646501), (5959, 416065), (6401, 387335), (6565, 377659), (10207, 242905), (10915, 227149), (11245, 220483), (17473, 141895), (18685, 132691), (28379, 87365), (29795, 83213), (32005, 77467), (48581, 51035)]