2017234100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{1433}}^1\times {\mathrm{2011}}^1$

素因数の和:3465

約数の個数: 72

約数和(自身を含む): 5008721088

約数和(自身を除く): 2991486988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 1433, 2011, 2866, 4022, 5732, 7165, 8044, 10031, 10055, 14077, 14330, 20062, 20110, 28154, 28660, 35825, 40124, 40220, 50155, 50275, 56308, 70385, 71650, 100310, 100550, 140770, 143300, 200620, 201100, 250775, 281540, 351925, 501550, 703850, 1003100, 1407700, 2881763, 5763526, 11527052, 14408815, 20172341, 28817630, 40344682, 57635260, 72044075, 80689364, 100861705, 144088150, 201723410, 288176300, 403446820, 504308525, 1008617050, 2017234100]

約数ペア:

[(1, 2017234100), (2, 1008617050), (4, 504308525), (5, 403446820), (7, 288176300), (10, 201723410), (14, 144088150), (20, 100861705), (25, 80689364), (28, 72044075), (35, 57635260), (50, 40344682), (70, 28817630), (100, 20172341), (140, 14408815), (175, 11527052), (350, 5763526), (700, 2881763), (1433, 1407700), (2011, 1003100), (2866, 703850), (4022, 501550), (5732, 351925), (7165, 281540), (8044, 250775), (10031, 201100), (10055, 200620), (14077, 143300), (14330, 140770), (20062, 100550), (20110, 100310), (28154, 71650), (28660, 70385), (35825, 56308), (40124, 50275), (40220, 50155)]