172380624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{276251}}^1$

素因数の和:276275

約数の個数: 40

約数和(自身を含む): 479573472

約数和(自身を除く): 307192848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 276251, 552502, 828753, 1105004, 1657506, 2210008, 3315012, 3591263, 4420016, 6630024, 7182526, 10773789, 13260048, 14365052, 21547578, 28730104, 43095156, 57460208, 86190312, 172380624]

約数ペア:

[(1, 172380624), (2, 86190312), (3, 57460208), (4, 43095156), (6, 28730104), (8, 21547578), (12, 14365052), (13, 13260048), (16, 10773789), (24, 7182526), (26, 6630024), (39, 4420016), (48, 3591263), (52, 3315012), (78, 2210008), (104, 1657506), (156, 1105004), (208, 828753), (312, 552502), (624, 276251)]