224714875

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 359663616

約数和(自身を除く): 134948741

約数列:

[1, 5, 7, 11, 25, 35, 37, 55, 77, 125, 175, 185, 259, 275, 385, 407, 631, 875, 925, 1295, 1375, 1925, 2035, 2849, 3155, 4417, 4625, 6475, 6941, 9625, 10175, 14245, 15775, 22085, 23347, 32375, 34705, 48587, 50875, 71225, 78875, 110425, 116735, 163429, 173525, 242935, 256817, 356125, 552125, 583675, 817145, 867625, 1214675, 1284085, 1797719, 2918375, 4085725, 6073375, 6420425, 8988595, 20428625, 32102125, 44942975, 224714875]

約数ペア:

[(1, 224714875), (5, 44942975), (7, 32102125), (11, 20428625), (25, 8988595), (35, 6420425), (37, 6073375), (55, 4085725), (77, 2918375), (125, 1797719), (175, 1284085), (185, 1214675), (259, 867625), (275, 817145), (385, 583675), (407, 552125), (631, 356125), (875, 256817), (925, 242935), (1295, 173525), (1375, 163429), (1925, 116735), (2035, 110425), (2849, 78875), (3155, 71225), (4417, 50875), (4625, 48587), (6475, 34705), (6941, 32375), (9625, 23347), (10175, 22085), (14245, 15775)]