102406372480

素因数分解:

$2^7\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1584257}}^1$

素因数の和:1584377

約数の個数: 64

約数和(自身を含む): 247239303480

約数和(自身を除く): 144832931000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 128, 160, 202, 320, 404, 505, 640, 808, 1010, 1616, 2020, 3232, 4040, 6464, 8080, 12928, 16160, 32320, 64640, 1584257, 3168514, 6337028, 7921285, 12674056, 15842570, 25348112, 31685140, 50696224, 63370280, 101392448, 126740560, 160009957, 202784896, 253481120, 320019914, 506962240, 640039828, 800049785, 1013924480, 1280079656, 1600099570, 2560159312, 3200199140, 5120318624, 6400398280, 10240637248, 12800796560, 20481274496, 25601593120, 51203186240, 102406372480]

約数ペア:

[(1, 102406372480), (2, 51203186240), (4, 25601593120), (5, 20481274496), (8, 12800796560), (10, 10240637248), (16, 6400398280), (20, 5120318624), (32, 3200199140), (40, 2560159312), (64, 1600099570), (80, 1280079656), (101, 1013924480), (128, 800049785), (160, 640039828), (202, 506962240), (320, 320019914), (404, 253481120), (505, 202784896), (640, 160009957), (808, 126740560), (1010, 101392448), (1616, 63370280), (2020, 50696224), (3232, 31685140), (4040, 25348112), (6464, 15842570), (8080, 12674056), (12928, 7921285), (16160, 6337028), (32320, 3168514), (64640, 1584257)]