84897500

素因数分解:

$2^2\times 5^4\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1224

約数の個数: 60

約数和(自身を含む): 192219720

約数和(自身を除く): 107322220

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 500, 580, 625, 725, 1171, 1250, 1450, 2342, 2500, 2900, 3625, 4684, 5855, 7250, 11710, 14500, 18125, 23420, 29275, 33959, 36250, 58550, 67918, 72500, 117100, 135836, 146375, 169795, 292750, 339590, 585500, 679180, 731875, 848975, 1463750, 1697950, 2927500, 3395900, 4244875, 8489750, 16979500, 21224375, 42448750, 84897500]

約数ペア:

[(1, 84897500), (2, 42448750), (4, 21224375), (5, 16979500), (10, 8489750), (20, 4244875), (25, 3395900), (29, 2927500), (50, 1697950), (58, 1463750), (100, 848975), (116, 731875), (125, 679180), (145, 585500), (250, 339590), (290, 292750), (500, 169795), (580, 146375), (625, 135836), (725, 117100), (1171, 72500), (1250, 67918), (1450, 58550), (2342, 36250), (2500, 33959), (2900, 29275), (3625, 23420), (4684, 18125), (5855, 14500), (7250, 11710)]