1341130

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:68

約数の個数: 64

約数和(自身を含む): 3110400

約数和(自身を除く): 1769270

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 49, 70, 85, 98, 115, 119, 161, 170, 230, 238, 245, 322, 343, 391, 490, 595, 686, 782, 805, 833, 1127, 1190, 1610, 1666, 1715, 1955, 2254, 2737, 3430, 3910, 4165, 5474, 5635, 5831, 7889, 8330, 11270, 11662, 13685, 15778, 19159, 27370, 29155, 38318, 39445, 58310, 78890, 95795, 134113, 191590, 268226, 670565, 1341130]

約数ペア:

[(1, 1341130), (2, 670565), (5, 268226), (7, 191590), (10, 134113), (14, 95795), (17, 78890), (23, 58310), (34, 39445), (35, 38318), (46, 29155), (49, 27370), (70, 19159), (85, 15778), (98, 13685), (115, 11662), (119, 11270), (161, 8330), (170, 7889), (230, 5831), (238, 5635), (245, 5474), (322, 4165), (343, 3910), (391, 3430), (490, 2737), (595, 2254), (686, 1955), (782, 1715), (805, 1666), (833, 1610), (1127, 1190)]