67521014540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{627169}}^1$

素因数の和:627954

約数の個数: 48

約数和(自身を含む): 162261422400

約数和(自身を除く): 94740407860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 769, 1538, 3076, 3845, 5383, 7690, 10766, 15380, 21532, 26915, 53830, 107660, 627169, 1254338, 2508676, 3135845, 4390183, 6271690, 8780366, 12543380, 17560732, 21950915, 43901830, 87803660, 482292961, 964585922, 1929171844, 2411464805, 3376050727, 4822929610, 6752101454, 9645859220, 13504202908, 16880253635, 33760507270, 67521014540]

約数ペア:

[(1, 67521014540), (2, 33760507270), (4, 16880253635), (5, 13504202908), (7, 9645859220), (10, 6752101454), (14, 4822929610), (20, 3376050727), (28, 2411464805), (35, 1929171844), (70, 964585922), (140, 482292961), (769, 87803660), (1538, 43901830), (3076, 21950915), (3845, 17560732), (5383, 12543380), (7690, 8780366), (10766, 6271690), (15380, 4390183), (21532, 3135845), (26915, 2508676), (53830, 1254338), (107660, 627169)]