3813146575

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 5914621440

約数和(自身を除く): 2101474865

約数列:

[1, 5, 7, 19, 25, 35, 41, 83, 95, 133, 175, 205, 287, 337, 415, 475, 581, 665, 779, 1025, 1435, 1577, 1685, 2075, 2359, 2905, 3325, 3403, 3895, 5453, 6403, 7175, 7885, 8425, 11039, 11795, 13817, 14525, 17015, 19475, 23821, 27265, 27971, 32015, 39425, 44821, 55195, 58975, 64657, 69085, 85075, 96719, 119105, 136325, 139855, 160075, 195797, 224105, 262523, 275975, 323285, 345425, 452599, 483595, 531449, 595525, 699275, 978985, 1120525, 1146811, 1312615, 1616425, 1837661, 2262995, 2417975, 2657245, 3720143, 4894925, 5734055, 6563075, 8027677, 9188305, 11314975, 13286225, 18600715, 21789409, 28670275, 40138385, 45941525, 93003575, 108947045, 152525863, 200691925, 544735225, 762629315, 3813146575]

約数ペア:

[(1, 3813146575), (5, 762629315), (7, 544735225), (19, 200691925), (25, 152525863), (35, 108947045), (41, 93003575), (83, 45941525), (95, 40138385), (133, 28670275), (175, 21789409), (205, 18600715), (287, 13286225), (337, 11314975), (415, 9188305), (475, 8027677), (581, 6563075), (665, 5734055), (779, 4894925), (1025, 3720143), (1435, 2657245), (1577, 2417975), (1685, 2262995), (2075, 1837661), (2359, 1616425), (2905, 1312615), (3325, 1146811), (3403, 1120525), (3895, 978985), (5453, 699275), (6403, 595525), (7175, 531449), (7885, 483595), (8425, 452599), (11039, 345425), (11795, 323285), (13817, 275975), (14525, 262523), (17015, 224105), (19475, 195797), (23821, 160075), (27265, 139855), (27971, 136325), (32015, 119105), (39425, 96719), (44821, 85075), (55195, 69085), (58975, 64657)]