About the Number

448093140

448093139 ← → 448093141

2進数表記:11010101101010101101111010100

漢数字表記:四億四千八百九万三千百四十

素因数分解:

2 2 × 3 1 × 5 1 × 11 1 × 17 1 × 39937 1

素因数の和:39977
約数の個数: 96
約数和(自身を含む): 1449270144
約数和(自身を除く): 1001177004

約数列:
[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 39937, 79874, 119811, 159748, 199685, 239622, 399370, 439307, 479244, 599055, 678929, 798740, 878614, 1198110, 1317921, 1357858, 1757228, 2036787, 2196535, 2396220, 2635842, 2715716, 3394645, 4073574, 4393070, 5271684, 6589605, 6789290, 7468219, 8147148, 8786140, 10183935, 13179210, 13578580, 14936438, 20367870, 22404657, 26358420, 29872876, 37341095, 40735740, 44809314, 74682190, 89618628, 112023285, 149364380, 224046570, 448093140]

約数ペア:
[(1, 448093140), (2, 224046570), (3, 149364380), (4, 112023285), (5, 89618628), (6, 74682190), (10, 44809314), (11, 40735740), (12, 37341095), (15, 29872876), (17, 26358420), (20, 22404657), (22, 20367870), (30, 14936438), (33, 13578580), (34, 13179210), (44, 10183935), (51, 8786140), (55, 8147148), (60, 7468219), (66, 6789290), (68, 6589605), (85, 5271684), (102, 4393070), (110, 4073574), (132, 3394645), (165, 2715716), (170, 2635842), (187, 2396220), (204, 2196535), (220, 2036787), (255, 1757228), (330, 1357858), (340, 1317921), (374, 1198110), (510, 878614), (561, 798740), (660, 678929), (748, 599055), (935, 479244), (1020, 439307), (1122, 399370), (1870, 239622), (2244, 199685), (2805, 159748), (3740, 119811), (5610, 79874), (11220, 39937)]

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