48419140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1417

約数の個数: 96

約数和(自身を含む): 132378624

約数和(自身を除く): 83959484

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 322, 385, 460, 506, 644, 770, 805, 1012, 1265, 1367, 1540, 1610, 1771, 2530, 2734, 3220, 3542, 5060, 5468, 6835, 7084, 8855, 9569, 13670, 15037, 17710, 19138, 27340, 30074, 31441, 35420, 38276, 47845, 60148, 62882, 75185, 95690, 105259, 125764, 150370, 157205, 191380, 210518, 220087, 300740, 314410, 345851, 421036, 440174, 526295, 628820, 691702, 880348, 1052590, 1100435, 1383404, 1729255, 2105180, 2200870, 2420957, 3458510, 4401740, 4841914, 6917020, 9683828, 12104785, 24209570, 48419140]

約数ペア:

[(1, 48419140), (2, 24209570), (4, 12104785), (5, 9683828), (7, 6917020), (10, 4841914), (11, 4401740), (14, 3458510), (20, 2420957), (22, 2200870), (23, 2105180), (28, 1729255), (35, 1383404), (44, 1100435), (46, 1052590), (55, 880348), (70, 691702), (77, 628820), (92, 526295), (110, 440174), (115, 421036), (140, 345851), (154, 314410), (161, 300740), (220, 220087), (230, 210518), (253, 191380), (308, 157205), (322, 150370), (385, 125764), (460, 105259), (506, 95690), (644, 75185), (770, 62882), (805, 60148), (1012, 47845), (1265, 38276), (1367, 35420), (1540, 31441), (1610, 30074), (1771, 27340), (2530, 19138), (2734, 17710), (3220, 15037), (3542, 13670), (5060, 9569), (5468, 8855), (6835, 7084)]