11272700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 27342000

約数和(自身を除く): 16069300

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 50, 68, 76, 85, 95, 100, 170, 190, 323, 340, 349, 380, 425, 475, 646, 698, 850, 950, 1292, 1396, 1615, 1700, 1745, 1900, 3230, 3490, 5933, 6460, 6631, 6980, 8075, 8725, 11866, 13262, 16150, 17450, 23732, 26524, 29665, 32300, 33155, 34900, 59330, 66310, 112727, 118660, 132620, 148325, 165775, 225454, 296650, 331550, 450908, 563635, 593300, 663100, 1127270, 2254540, 2818175, 5636350, 11272700]

約数ペア:

[(1, 11272700), (2, 5636350), (4, 2818175), (5, 2254540), (10, 1127270), (17, 663100), (19, 593300), (20, 563635), (25, 450908), (34, 331550), (38, 296650), (50, 225454), (68, 165775), (76, 148325), (85, 132620), (95, 118660), (100, 112727), (170, 66310), (190, 59330), (323, 34900), (340, 33155), (349, 32300), (380, 29665), (425, 26524), (475, 23732), (646, 17450), (698, 16150), (850, 13262), (950, 11866), (1292, 8725), (1396, 8075), (1615, 6980), (1700, 6631), (1745, 6460), (1900, 5933), (3230, 3490)]