34294780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7759}}^1$

素因数の和:7798

約数の個数: 48

約数和(自身を含む): 82131840

約数和(自身を除く): 47837060

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 7759, 15518, 31036, 38795, 77590, 100867, 131903, 155180, 201734, 263806, 403468, 504335, 527612, 659515, 1008670, 1319030, 1714739, 2017340, 2638060, 3429478, 6858956, 8573695, 17147390, 34294780]

約数ペア:

[(1, 34294780), (2, 17147390), (4, 8573695), (5, 6858956), (10, 3429478), (13, 2638060), (17, 2017340), (20, 1714739), (26, 1319030), (34, 1008670), (52, 659515), (65, 527612), (68, 504335), (85, 403468), (130, 263806), (170, 201734), (221, 155180), (260, 131903), (340, 100867), (442, 77590), (884, 38795), (1105, 31036), (2210, 15518), (4420, 7759)]