4210150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 9356544

約数和(自身を除く): 5146394

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 523, 575, 805, 1046, 1150, 1610, 2615, 3661, 4025, 5230, 7322, 8050, 12029, 13075, 18305, 24058, 26150, 36610, 60145, 84203, 91525, 120290, 168406, 183050, 300725, 421015, 601450, 842030, 2105075, 4210150]

約数ペア:

[(1, 4210150), (2, 2105075), (5, 842030), (7, 601450), (10, 421015), (14, 300725), (23, 183050), (25, 168406), (35, 120290), (46, 91525), (50, 84203), (70, 60145), (115, 36610), (161, 26150), (175, 24058), (230, 18305), (322, 13075), (350, 12029), (523, 8050), (575, 7322), (805, 5230), (1046, 4025), (1150, 3661), (1610, 2615)]