70354900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9137}}^1$

素因数の和:9169

約数の個数: 72

約数和(自身を含む): 190362816

約数和(自身を除く): 120007916

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 9137, 18274, 36548, 45685, 63959, 91370, 100507, 127918, 182740, 201014, 228425, 255836, 319795, 402028, 456850, 502535, 639590, 703549, 913700, 1005070, 1279180, 1407098, 1598975, 2010140, 2512675, 2814196, 3197950, 3517745, 5025350, 6395900, 7035490, 10050700, 14070980, 17588725, 35177450, 70354900]

約数ペア:

[(1, 70354900), (2, 35177450), (4, 17588725), (5, 14070980), (7, 10050700), (10, 7035490), (11, 6395900), (14, 5025350), (20, 3517745), (22, 3197950), (25, 2814196), (28, 2512675), (35, 2010140), (44, 1598975), (50, 1407098), (55, 1279180), (70, 1005070), (77, 913700), (100, 703549), (110, 639590), (140, 502535), (154, 456850), (175, 402028), (220, 319795), (275, 255836), (308, 228425), (350, 201014), (385, 182740), (550, 127918), (700, 100507), (770, 91370), (1100, 63959), (1540, 45685), (1925, 36548), (3850, 18274), (7700, 9137)]