2022132700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61463}}^1$

素因数の和:61531

約数の個数: 72

約数和(自身を含む): 5121672192

約数和(自身を除く): 3099539492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 235, 329, 350, 470, 658, 700, 940, 1175, 1316, 1645, 2350, 3290, 4700, 6580, 8225, 16450, 32900, 61463, 122926, 245852, 307315, 430241, 614630, 860482, 1229260, 1536575, 1720964, 2151205, 2888761, 3073150, 4302410, 5777522, 6146300, 8604820, 10756025, 11555044, 14443805, 20221327, 21512050, 28887610, 40442654, 43024100, 57775220, 72219025, 80885308, 101106635, 144438050, 202213270, 288876100, 404426540, 505533175, 1011066350, 2022132700]

約数ペア:

[(1, 2022132700), (2, 1011066350), (4, 505533175), (5, 404426540), (7, 288876100), (10, 202213270), (14, 144438050), (20, 101106635), (25, 80885308), (28, 72219025), (35, 57775220), (47, 43024100), (50, 40442654), (70, 28887610), (94, 21512050), (100, 20221327), (140, 14443805), (175, 11555044), (188, 10756025), (235, 8604820), (329, 6146300), (350, 5777522), (470, 4302410), (658, 3073150), (700, 2888761), (940, 2151205), (1175, 1720964), (1316, 1536575), (1645, 1229260), (2350, 860482), (3290, 614630), (4700, 430241), (6580, 307315), (8225, 245852), (16450, 122926), (32900, 61463)]