98897540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24359}}^1$

素因数の和:24404

約数の個数: 48

約数和(自身を含む): 245548800

約数和(自身を除く): 146651260

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, 24359, 48718, 97436, 121795, 170513, 243590, 341026, 487180, 682052, 706411, 852565, 1412822, 1705130, 2825644, 3410260, 3532055, 4944877, 7064110, 9889754, 14128220, 19779508, 24724385, 49448770, 98897540]

約数ペア:

[(1, 98897540), (2, 49448770), (4, 24724385), (5, 19779508), (7, 14128220), (10, 9889754), (14, 7064110), (20, 4944877), (28, 3532055), (29, 3410260), (35, 2825644), (58, 1705130), (70, 1412822), (116, 852565), (140, 706411), (145, 682052), (203, 487180), (290, 341026), (406, 243590), (580, 170513), (812, 121795), (1015, 97436), (2030, 48718), (4060, 24359)]