34947220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2063}}^1$

素因数の和:2101

約数の個数: 72

約数和(自身を含む): 92236032

約数和(自身を除く): 57288812

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2063, 2420, 3388, 4126, 4235, 8252, 8470, 10315, 14441, 16940, 20630, 22693, 28882, 41260, 45386, 57764, 72205, 90772, 113465, 144410, 158851, 226930, 249623, 288820, 317702, 453860, 499246, 635404, 794255, 998492, 1248115, 1588510, 1747361, 2496230, 3177020, 3494722, 4992460, 6989444, 8736805, 17473610, 34947220]

約数ペア:

[(1, 34947220), (2, 17473610), (4, 8736805), (5, 6989444), (7, 4992460), (10, 3494722), (11, 3177020), (14, 2496230), (20, 1747361), (22, 1588510), (28, 1248115), (35, 998492), (44, 794255), (55, 635404), (70, 499246), (77, 453860), (110, 317702), (121, 288820), (140, 249623), (154, 226930), (220, 158851), (242, 144410), (308, 113465), (385, 90772), (484, 72205), (605, 57764), (770, 45386), (847, 41260), (1210, 28882), (1540, 22693), (1694, 20630), (2063, 16940), (2420, 14441), (3388, 10315), (4126, 8470), (4235, 8252)]