493968072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{121787}}^1$

素因数の和:121822

約数の個数: 48

約数和(自身を含む): 1337232240

約数和(自身を除く): 843264168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 121787, 243574, 365361, 487148, 730722, 974296, 1461444, 1583231, 2922888, 3166462, 4749693, 6332924, 9499386, 12665848, 18998772, 20582003, 37997544, 41164006, 61746009, 82328012, 123492018, 164656024, 246984036, 493968072]

約数ペア:

[(1, 493968072), (2, 246984036), (3, 164656024), (4, 123492018), (6, 82328012), (8, 61746009), (12, 41164006), (13, 37997544), (24, 20582003), (26, 18998772), (39, 12665848), (52, 9499386), (78, 6332924), (104, 4749693), (156, 3166462), (169, 2922888), (312, 1583231), (338, 1461444), (507, 974296), (676, 730722), (1014, 487148), (1352, 365361), (2028, 243574), (4056, 121787)]