3531424540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{869809}}^1$

素因数の和:869854

約数の個数: 48

約数和(自身を含む): 8767684800

約数和(自身を除く): 5236260260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 869809, 1739618, 3479236, 4349045, 6088663, 8698090, 12177326, 17396180, 24354652, 25224461, 30443315, 50448922, 60886630, 100897844, 121773260, 126122305, 176571227, 252244610, 353142454, 504489220, 706284908, 882856135, 1765712270, 3531424540]

約数ペア:

[(1, 3531424540), (2, 1765712270), (4, 882856135), (5, 706284908), (7, 504489220), (10, 353142454), (14, 252244610), (20, 176571227), (28, 126122305), (29, 121773260), (35, 100897844), (58, 60886630), (70, 50448922), (116, 30443315), (140, 25224461), (145, 24354652), (203, 17396180), (290, 12177326), (406, 8698090), (580, 6088663), (812, 4349045), (1015, 3479236), (2030, 1739618), (4060, 869809)]