3273400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1259}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 8202600

約数和(自身を除く): 4929200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1259, 1300, 2518, 2600, 5036, 6295, 10072, 12590, 16367, 25180, 31475, 32734, 50360, 62950, 65468, 81835, 125900, 130936, 163670, 251800, 327340, 409175, 654680, 818350, 1636700, 3273400]

約数ペア:

[(1, 3273400), (2, 1636700), (4, 818350), (5, 654680), (8, 409175), (10, 327340), (13, 251800), (20, 163670), (25, 130936), (26, 125900), (40, 81835), (50, 65468), (52, 62950), (65, 50360), (100, 32734), (104, 31475), (130, 25180), (200, 16367), (260, 12590), (325, 10072), (520, 6295), (650, 5036), (1259, 2600), (1300, 2518)]